<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<EXPERIMENT_SET>
    <EXPERIMENT alias="DRX000796" center_name="RIKEN_OSC" accession="DRX000796">
        <TITLE>Q21-CA</TITLE>
        <STUDY_REF refname="DRP000436" refcenter="RIKEN_OSC" accession="DRP000436">
            <IDENTIFIERS>
                <PRIMARY_ID label="BioProject ID">PRJDB2651</PRIMARY_ID>
            </IDENTIFIERS>
        </STUDY_REF>
        <DESIGN>
            <DESIGN_DESCRIPTION>none provided</DESIGN_DESCRIPTION>
            <SAMPLE_DESCRIPTOR refname="DRS000760" refcenter="RIKEN_OSC" accession="DRS000760">
                <IDENTIFIERS>
                    <PRIMARY_ID label="BioSample ID">SAMD00013521</PRIMARY_ID>
                </IDENTIFIERS>
            </SAMPLE_DESCRIPTOR>
            <LIBRARY_DESCRIPTOR>
                <LIBRARY_NAME>Q21-CA</LIBRARY_NAME>
                <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
                <LIBRARY_SOURCE>TRANSCRIPTOMIC</LIBRARY_SOURCE>
                <LIBRARY_SELECTION>RT-PCR</LIBRARY_SELECTION>
                <LIBRARY_LAYOUT>
                    <SINGLE/>
                </LIBRARY_LAYOUT>
                <LIBRARY_CONSTRUCTION_PROTOCOL>RNA was extracted using Isogen protocol and cDNA synthesized using the 
SuperScript II kit (Invitrogen) with oligo-dT primers (Invitrogen) 
according to manufacturer?s protocol. cDNAs were then amplified using 
ExTaq polymerase kit (TAKARA). TRAV14 (CCAATCTCTGACAGTCTGGGAA) and TRAC 
(AACTGGTACACAGCAGGTTCTG) primers were used for TRAV14 repertoire; TRBV2 
(CGAACAGTATCTAGGCCACAATGC) and TRBC (GCACACGAGGGTAGCCTTTTGTTT) primers 
for TRBV2 repertoire. PCR program was as follow: 4 min at 94 ?C; x 
cycles of 30 s at 94 ?C, 30 s at 62 ?C, 30 s at 72 ?C; 5 min at 72 ?C 5; 
hold at 4 ?C. The number of cycles was adapted to the initial number of 
cells (24 or 25 cycles for conventional T cells, 27 to 29 for regulatory 
T cells) as we observed the formation of heteroduplexes in saturated 
reactions. PCR products were sequenced on a Roche Genome Sequencer FLX 
Titanium system after adapter ligation following standard procedures.</LIBRARY_CONSTRUCTION_PROTOCOL>
            </LIBRARY_DESCRIPTOR>
            <SPOT_DESCRIPTOR>
                <SPOT_DECODE_SPEC>
                    <SPOT_LENGTH>400</SPOT_LENGTH>
                    <READ_SPEC>
                        <READ_INDEX>0</READ_INDEX>
                        <READ_CLASS>Technical Read</READ_CLASS>
                        <READ_TYPE>Adapter</READ_TYPE>
                        <BASE_COORD>1</BASE_COORD>
                    </READ_SPEC>
                    <READ_SPEC>
                        <READ_INDEX>1</READ_INDEX>
                        <READ_CLASS>Technical Read</READ_CLASS>
                        <READ_TYPE>Primer</READ_TYPE>
                        <EXPECTED_BASECALL_TABLE>
                            <BASECALL>CCAATCTCTGACAGTCTGGGAA</BASECALL>
                            <BASECALL>AACTGGTACACAGCAGGTTCTG</BASECALL>
                        </EXPECTED_BASECALL_TABLE>
                    </READ_SPEC>
                    <READ_SPEC>
                        <READ_INDEX>2</READ_INDEX>
                        <READ_CLASS>Application Read</READ_CLASS>
                        <READ_TYPE>Other</READ_TYPE>
                        <RELATIVE_ORDER follows_read_index="1"/>
                    </READ_SPEC>
                </SPOT_DECODE_SPEC>
            </SPOT_DESCRIPTOR>
        </DESIGN>
        <PLATFORM>
            <LS454>
                <INSTRUMENT_MODEL>454 GS FLX Titanium</INSTRUMENT_MODEL>
            </LS454>
        </PLATFORM>
        <PROCESSING>
            <PIPELINE>
                <PIPE_SECTION>
                    <STEP_INDEX></STEP_INDEX>
                    <PREV_STEP_INDEX></PREV_STEP_INDEX>
                    <PROGRAM>2.3 (090928_1418)</PROGRAM>
                    <VERSION></VERSION>
                </PIPE_SECTION>
            </PIPELINE>
        </PROCESSING>
    </EXPERIMENT>
    <EXPERIMENT alias="DRX000797" center_name="RIKEN_OSC" accession="DRX000797">
        <TITLE>Q22-CA</TITLE>
        <STUDY_REF refname="DRP000436" refcenter="RIKEN_OSC" accession="DRP000436">
            <IDENTIFIERS>
                <PRIMARY_ID label="BioProject ID">PRJDB2651</PRIMARY_ID>
            </IDENTIFIERS>
        </STUDY_REF>
        <DESIGN>
            <DESIGN_DESCRIPTION>none provided</DESIGN_DESCRIPTION>
            <SAMPLE_DESCRIPTOR refname="DRS000761" refcenter="RIKEN_OSC" accession="DRS000761">
                <IDENTIFIERS>
                    <PRIMARY_ID label="BioSample ID">SAMD00013525</PRIMARY_ID>
                </IDENTIFIERS>
            </SAMPLE_DESCRIPTOR>
            <LIBRARY_DESCRIPTOR>
                <LIBRARY_NAME>Q22-GA</LIBRARY_NAME>
                <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
                <LIBRARY_SOURCE>TRANSCRIPTOMIC</LIBRARY_SOURCE>
                <LIBRARY_SELECTION>RT-PCR</LIBRARY_SELECTION>
                <LIBRARY_LAYOUT>
                    <SINGLE/>
                </LIBRARY_LAYOUT>
                <LIBRARY_CONSTRUCTION_PROTOCOL>RNA was extracted using Isogen protocol and cDNA synthesized using the 
SuperScript II kit (Invitrogen) with oligo-dT primers (Invitrogen) 
according to manufacturer?s protocol. cDNAs were then amplified using 
ExTaq polymerase kit (TAKARA). TRAV14 (CCAATCTCTGACAGTCTGGGAA) and TRAC 
(AACTGGTACACAGCAGGTTCTG) primers were used for TRAV14 repertoire; TRBV2 
(CGAACAGTATCTAGGCCACAATGC) and TRBC (GCACACGAGGGTAGCCTTTTGTTT) primers 
for TRBV2 repertoire. PCR program was as follow: 4 min at 94 ?C; x 
cycles of 30 s at 94 ?C, 30 s at 62 ?C, 30 s at 72 ?C; 5 min at 72 ?C 5; 
hold at 4 ?C. The number of cycles was adapted to the initial number of 
cells (24 or 25 cycles for conventional T cells, 27 to 29 for regulatory 
T cells) as we observed the formation of heteroduplexes in saturated 
reactions. PCR products were sequenced on a Roche Genome Sequencer FLX 
Titanium system after adapter ligation following standard procedures.</LIBRARY_CONSTRUCTION_PROTOCOL>
            </LIBRARY_DESCRIPTOR>
            <SPOT_DESCRIPTOR>
                <SPOT_DECODE_SPEC>
                    <SPOT_LENGTH>400</SPOT_LENGTH>
                    <READ_SPEC>
                        <READ_INDEX>0</READ_INDEX>
                        <READ_CLASS>Technical Read</READ_CLASS>
                        <READ_TYPE>Adapter</READ_TYPE>
                        <BASE_COORD>1</BASE_COORD>
                    </READ_SPEC>
                    <READ_SPEC>
                        <READ_INDEX>1</READ_INDEX>
                        <READ_CLASS>Technical Read</READ_CLASS>
                        <READ_TYPE>Primer</READ_TYPE>
                        <EXPECTED_BASECALL_TABLE>
                            <BASECALL>CCAATCTCTGACAGTCTGGGAA</BASECALL>
                            <BASECALL>AACTGGTACACAGCAGGTTCTG</BASECALL>
                        </EXPECTED_BASECALL_TABLE>
                    </READ_SPEC>
                    <READ_SPEC>
                        <READ_INDEX>2</READ_INDEX>
                        <READ_CLASS>Application Read</READ_CLASS>
                        <READ_TYPE>Other</READ_TYPE>
                        <RELATIVE_ORDER follows_read_index="1"/>
                    </READ_SPEC>
                </SPOT_DECODE_SPEC>
            </SPOT_DESCRIPTOR>
        </DESIGN>
        <PLATFORM>
            <LS454>
                <INSTRUMENT_MODEL>454 GS FLX Titanium</INSTRUMENT_MODEL>
            </LS454>
        </PLATFORM>
        <PROCESSING>
            <PIPELINE>
                <PIPE_SECTION>
                    <STEP_INDEX></STEP_INDEX>
                    <PREV_STEP_INDEX></PREV_STEP_INDEX>
                    <PROGRAM>2.3 (090928_1418)</PROGRAM>
                    <VERSION></VERSION>
                </PIPE_SECTION>
            </PIPELINE>
        </PROCESSING>
    </EXPERIMENT>
    <EXPERIMENT alias="DRX000798" center_name="RIKEN_OSC" accession="DRX000798">
        <TITLE>Q23-CA</TITLE>
        <STUDY_REF refname="DRP000436" refcenter="RIKEN_OSC" accession="DRP000436">
            <IDENTIFIERS>
                <PRIMARY_ID label="BioProject ID">PRJDB2651</PRIMARY_ID>
            </IDENTIFIERS>
        </STUDY_REF>
        <DESIGN>
            <DESIGN_DESCRIPTION>none provided</DESIGN_DESCRIPTION>
            <SAMPLE_DESCRIPTOR refname="DRS000762" refcenter="RIKEN_OSC" accession="DRS000762">
                <IDENTIFIERS>
                    <PRIMARY_ID label="BioSample ID">SAMD00013539</PRIMARY_ID>
                </IDENTIFIERS>
            </SAMPLE_DESCRIPTOR>
            <LIBRARY_DESCRIPTOR>
                <LIBRARY_NAME>Q23-GA</LIBRARY_NAME>
                <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
                <LIBRARY_SOURCE>TRANSCRIPTOMIC</LIBRARY_SOURCE>
                <LIBRARY_SELECTION>RT-PCR</LIBRARY_SELECTION>
                <LIBRARY_LAYOUT>
                    <SINGLE/>
                </LIBRARY_LAYOUT>
                <LIBRARY_CONSTRUCTION_PROTOCOL>RNA was extracted using Isogen protocol and cDNA synthesized using the 
SuperScript II kit (Invitrogen) with oligo-dT primers (Invitrogen) 
according to manufacturer?s protocol. cDNAs were then amplified using 
ExTaq polymerase kit (TAKARA). TRAV14 (CCAATCTCTGACAGTCTGGGAA) and TRAC 
(AACTGGTACACAGCAGGTTCTG) primers were used for TRAV14 repertoire; TRBV2 
(CGAACAGTATCTAGGCCACAATGC) and TRBC (GCACACGAGGGTAGCCTTTTGTTT) primers 
for TRBV2 repertoire. PCR program was as follow: 4 min at 94 ?C; x 
cycles of 30 s at 94 ?C, 30 s at 62 ?C, 30 s at 72 ?C; 5 min at 72 ?C 5; 
hold at 4 ?C. The number of cycles was adapted to the initial number of 
cells (24 or 25 cycles for conventional T cells, 27 to 29 for regulatory 
T cells) as we observed the formation of heteroduplexes in saturated 
reactions. PCR products were sequenced on a Roche Genome Sequencer FLX 
Titanium system after adapter ligation following standard procedures.</LIBRARY_CONSTRUCTION_PROTOCOL>
            </LIBRARY_DESCRIPTOR>
            <SPOT_DESCRIPTOR>
                <SPOT_DECODE_SPEC>
                    <SPOT_LENGTH>400</SPOT_LENGTH>
                    <READ_SPEC>
                        <READ_INDEX>0</READ_INDEX>
                        <READ_CLASS>Technical Read</READ_CLASS>
                        <READ_TYPE>Adapter</READ_TYPE>
                        <BASE_COORD>1</BASE_COORD>
                    </READ_SPEC>
                    <READ_SPEC>
                        <READ_INDEX>1</READ_INDEX>
                        <READ_CLASS>Technical Read</READ_CLASS>
                        <READ_TYPE>Primer</READ_TYPE>
                        <EXPECTED_BASECALL_TABLE>
                            <BASECALL>CGAACAGTATCTAGGCCACAATGC</BASECALL>
                            <BASECALL>GCACACGAGGGTAGCCTTTTGTTT</BASECALL>
                        </EXPECTED_BASECALL_TABLE>
                    </READ_SPEC>
                    <READ_SPEC>
                        <READ_INDEX>2</READ_INDEX>
                        <READ_CLASS>Application Read</READ_CLASS>
                        <READ_TYPE>Other</READ_TYPE>
                        <RELATIVE_ORDER follows_read_index="1"/>
                    </READ_SPEC>
                </SPOT_DECODE_SPEC>
            </SPOT_DESCRIPTOR>
        </DESIGN>
        <PLATFORM>
            <LS454>
                <INSTRUMENT_MODEL>454 GS FLX Titanium</INSTRUMENT_MODEL>
            </LS454>
        </PLATFORM>
        <PROCESSING>
            <PIPELINE>
                <PIPE_SECTION>
                    <STEP_INDEX></STEP_INDEX>
                    <PREV_STEP_INDEX></PREV_STEP_INDEX>
                    <PROGRAM>2.3 (090928_1418)</PROGRAM>
                    <VERSION></VERSION>
                </PIPE_SECTION>
            </PIPELINE>
        </PROCESSING>
    </EXPERIMENT>
    <EXPERIMENT alias="DRX000799" center_name="RIKEN_OSC" accession="DRX000799">
        <TITLE>Q24-CA</TITLE>
        <STUDY_REF refname="DRP000436" refcenter="RIKEN_OSC" accession="DRP000436">
            <IDENTIFIERS>
                <PRIMARY_ID label="BioProject ID">PRJDB2651</PRIMARY_ID>
            </IDENTIFIERS>
        </STUDY_REF>
        <DESIGN>
            <DESIGN_DESCRIPTION>none provided</DESIGN_DESCRIPTION>
            <SAMPLE_DESCRIPTOR refname="DRS000763" refcenter="RIKEN_OSC" accession="DRS000763">
                <IDENTIFIERS>
                    <PRIMARY_ID label="BioSample ID">SAMD00013538</PRIMARY_ID>
                </IDENTIFIERS>
            </SAMPLE_DESCRIPTOR>
            <LIBRARY_DESCRIPTOR>
                <LIBRARY_NAME>Q24-GA</LIBRARY_NAME>
                <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
                <LIBRARY_SOURCE>TRANSCRIPTOMIC</LIBRARY_SOURCE>
                <LIBRARY_SELECTION>RT-PCR</LIBRARY_SELECTION>
                <LIBRARY_LAYOUT>
                    <SINGLE/>
                </LIBRARY_LAYOUT>
                <LIBRARY_CONSTRUCTION_PROTOCOL>RNA was extracted using Isogen protocol and cDNA synthesized using the 
SuperScript II kit (Invitrogen) with oligo-dT primers (Invitrogen) 
according to manufacturer?s protocol. cDNAs were then amplified using 
ExTaq polymerase kit (TAKARA). TRAV14 (CCAATCTCTGACAGTCTGGGAA) and TRAC 
(AACTGGTACACAGCAGGTTCTG) primers were used for TRAV14 repertoire; TRBV2 
(CGAACAGTATCTAGGCCACAATGC) and TRBC (GCACACGAGGGTAGCCTTTTGTTT) primers 
for TRBV2 repertoire. PCR program was as follow: 4 min at 94 ?C; x 
cycles of 30 s at 94 ?C, 30 s at 62 ?C, 30 s at 72 ?C; 5 min at 72 ?C 5; 
hold at 4 ?C. The number of cycles was adapted to the initial number of 
cells (24 or 25 cycles for conventional T cells, 27 to 29 for regulatory 
T cells) as we observed the formation of heteroduplexes in saturated 
reactions. PCR products were sequenced on a Roche Genome Sequencer FLX 
Titanium system after adapter ligation following standard procedures.</LIBRARY_CONSTRUCTION_PROTOCOL>
            </LIBRARY_DESCRIPTOR>
            <SPOT_DESCRIPTOR>
                <SPOT_DECODE_SPEC>
                    <SPOT_LENGTH>400</SPOT_LENGTH>
                    <READ_SPEC>
                        <READ_INDEX>0</READ_INDEX>
                        <READ_CLASS>Technical Read</READ_CLASS>
                        <READ_TYPE>Adapter</READ_TYPE>
                        <BASE_COORD>1</BASE_COORD>
                    </READ_SPEC>
                    <READ_SPEC>
                        <READ_INDEX>1</READ_INDEX>
                        <READ_CLASS>Technical Read</READ_CLASS>
                        <READ_TYPE>Primer</READ_TYPE>
                        <EXPECTED_BASECALL_TABLE>
                            <BASECALL>CGAACAGTATCTAGGCCACAATGC</BASECALL>
                            <BASECALL>GCACACGAGGGTAGCCTTTTGTTT</BASECALL>
                        </EXPECTED_BASECALL_TABLE>
                    </READ_SPEC>
                    <READ_SPEC>
                        <READ_INDEX>2</READ_INDEX>
                        <READ_CLASS>Application Read</READ_CLASS>
                        <READ_TYPE>Other</READ_TYPE>
                        <RELATIVE_ORDER follows_read_index="1"/>
                    </READ_SPEC>
                </SPOT_DECODE_SPEC>
            </SPOT_DESCRIPTOR>
        </DESIGN>
        <PLATFORM>
            <LS454>
                <INSTRUMENT_MODEL>454 GS FLX Titanium</INSTRUMENT_MODEL>
            </LS454>
        </PLATFORM>
        <PROCESSING>
            <PIPELINE>
                <PIPE_SECTION>
                    <STEP_INDEX></STEP_INDEX>
                    <PREV_STEP_INDEX></PREV_STEP_INDEX>
                    <PROGRAM>2.3 (090928_1418)</PROGRAM>
                    <VERSION></VERSION>
                </PIPE_SECTION>
            </PIPELINE>
        </PROCESSING>
    </EXPERIMENT>
    <EXPERIMENT alias="DRX000800" center_name="RIKEN_OSC" accession="DRX000800">
        <TITLE>Q25-CA</TITLE>
        <STUDY_REF refname="DRP000436" refcenter="RIKEN_OSC" accession="DRP000436">
            <IDENTIFIERS>
                <PRIMARY_ID label="BioProject ID">PRJDB2651</PRIMARY_ID>
            </IDENTIFIERS>
        </STUDY_REF>
        <DESIGN>
            <DESIGN_DESCRIPTION>none provided</DESIGN_DESCRIPTION>
            <SAMPLE_DESCRIPTOR refname="DRS000764" refcenter="RIKEN_OSC" accession="DRS000764">
                <IDENTIFIERS>
                    <PRIMARY_ID label="BioSample ID">SAMD00013536</PRIMARY_ID>
                </IDENTIFIERS>
            </SAMPLE_DESCRIPTOR>
            <LIBRARY_DESCRIPTOR>
                <LIBRARY_NAME>Q25-GA</LIBRARY_NAME>
                <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
                <LIBRARY_SOURCE>TRANSCRIPTOMIC</LIBRARY_SOURCE>
                <LIBRARY_SELECTION>RT-PCR</LIBRARY_SELECTION>
                <LIBRARY_LAYOUT>
                    <SINGLE/>
                </LIBRARY_LAYOUT>
                <LIBRARY_CONSTRUCTION_PROTOCOL>RNA was extracted using Isogen protocol and cDNA synthesized using the 
SuperScript II kit (Invitrogen) with oligo-dT primers (Invitrogen) 
according to manufacturer?s protocol. cDNAs were then amplified using 
ExTaq polymerase kit (TAKARA). TRAV14 (CCAATCTCTGACAGTCTGGGAA) and TRAC 
(AACTGGTACACAGCAGGTTCTG) primers were used for TRAV14 repertoire; TRBV2 
(CGAACAGTATCTAGGCCACAATGC) and TRBC (GCACACGAGGGTAGCCTTTTGTTT) primers 
for TRBV2 repertoire. PCR program was as follow: 4 min at 94 ?C; x 
cycles of 30 s at 94 ?C, 30 s at 62 ?C, 30 s at 72 ?C; 5 min at 72 ?C 5; 
hold at 4 ?C. The number of cycles was adapted to the initial number of 
cells (24 or 25 cycles for conventional T cells, 27 to 29 for regulatory 
T cells) as we observed the formation of heteroduplexes in saturated 
reactions. PCR products were sequenced on a Roche Genome Sequencer FLX 
Titanium system after adapter ligation following standard procedures.</LIBRARY_CONSTRUCTION_PROTOCOL>
            </LIBRARY_DESCRIPTOR>
            <SPOT_DESCRIPTOR>
                <SPOT_DECODE_SPEC>
                    <SPOT_LENGTH>400</SPOT_LENGTH>
                    <READ_SPEC>
                        <READ_INDEX>0</READ_INDEX>
                        <READ_CLASS>Technical Read</READ_CLASS>
                        <READ_TYPE>Adapter</READ_TYPE>
                        <BASE_COORD>1</BASE_COORD>
                    </READ_SPEC>
                    <READ_SPEC>
                        <READ_INDEX>1</READ_INDEX>
                        <READ_CLASS>Technical Read</READ_CLASS>
                        <READ_TYPE>Primer</READ_TYPE>
                        <EXPECTED_BASECALL_TABLE>
                            <BASECALL>CCAATCTCTGACAGTCTGGGAA</BASECALL>
                            <BASECALL>AACTGGTACACAGCAGGTTCTG</BASECALL>
                        </EXPECTED_BASECALL_TABLE>
                    </READ_SPEC>
                    <READ_SPEC>
                        <READ_INDEX>2</READ_INDEX>
                        <READ_CLASS>Application Read</READ_CLASS>
                        <READ_TYPE>Other</READ_TYPE>
                        <RELATIVE_ORDER follows_read_index="1"/>
                    </READ_SPEC>
                </SPOT_DECODE_SPEC>
            </SPOT_DESCRIPTOR>
        </DESIGN>
        <PLATFORM>
            <LS454>
                <INSTRUMENT_MODEL>454 GS FLX Titanium</INSTRUMENT_MODEL>
            </LS454>
        </PLATFORM>
        <PROCESSING>
            <PIPELINE>
                <PIPE_SECTION>
                    <STEP_INDEX></STEP_INDEX>
                    <PREV_STEP_INDEX></PREV_STEP_INDEX>
                    <PROGRAM>2.3 (090928_1418)</PROGRAM>
                    <VERSION></VERSION>
                </PIPE_SECTION>
            </PIPELINE>
        </PROCESSING>
    </EXPERIMENT>
    <EXPERIMENT alias="DRX000801" center_name="RIKEN_OSC" accession="DRX000801">
        <TITLE>G62-CA</TITLE>
        <STUDY_REF refname="DRP000436" refcenter="RIKEN_OSC" accession="DRP000436">
            <IDENTIFIERS>
                <PRIMARY_ID label="BioProject ID">PRJDB2651</PRIMARY_ID>
            </IDENTIFIERS>
        </STUDY_REF>
        <DESIGN>
            <DESIGN_DESCRIPTION>none provided</DESIGN_DESCRIPTION>
            <SAMPLE_DESCRIPTOR refname="DRS000765" refcenter="RIKEN_OSC" accession="DRS000765">
                <IDENTIFIERS>
                    <PRIMARY_ID label="BioSample ID">SAMD00013529</PRIMARY_ID>
                </IDENTIFIERS>
            </SAMPLE_DESCRIPTOR>
            <LIBRARY_DESCRIPTOR>
                <LIBRARY_NAME>G62-CA</LIBRARY_NAME>
                <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
                <LIBRARY_SOURCE>TRANSCRIPTOMIC</LIBRARY_SOURCE>
                <LIBRARY_SELECTION>RT-PCR</LIBRARY_SELECTION>
                <LIBRARY_LAYOUT>
                    <SINGLE/>
                </LIBRARY_LAYOUT>
                <LIBRARY_CONSTRUCTION_PROTOCOL>RNA was extracted using Isogen protocol and cDNA synthesized using the 
SuperScript II kit (Invitrogen) with oligo-dT primers (Invitrogen) 
according to manufacturer?s protocol. cDNAs were then amplified using 
ExTaq polymerase kit (TAKARA). TRAV14 (CCAATCTCTGACAGTCTGGGAA) and TRAC 
(AACTGGTACACAGCAGGTTCTG) primers were used for TRAV14 repertoire; TRBV2 
(CGAACAGTATCTAGGCCACAATGC) and TRBC (GCACACGAGGGTAGCCTTTTGTTT) primers 
for TRBV2 repertoire. PCR program was as follow: 4 min at 94 ?C; x 
cycles of 30 s at 94 ?C, 30 s at 62 ?C, 30 s at 72 ?C; 5 min at 72 ?C 5; 
hold at 4 ?C. The number of cycles was adapted to the initial number of 
cells (24 or 25 cycles for conventional T cells, 27 to 29 for regulatory 
T cells) as we observed the formation of heteroduplexes in saturated 
reactions. PCR products were sequenced on a Roche Genome Sequencer FLX 
Titanium system after adapter ligation following standard procedures.</LIBRARY_CONSTRUCTION_PROTOCOL>
            </LIBRARY_DESCRIPTOR>
            <SPOT_DESCRIPTOR>
                <SPOT_DECODE_SPEC>
                    <SPOT_LENGTH>400</SPOT_LENGTH>
                    <READ_SPEC>
                        <READ_INDEX>0</READ_INDEX>
                        <READ_CLASS>Technical Read</READ_CLASS>
                        <READ_TYPE>Adapter</READ_TYPE>
                        <BASE_COORD>1</BASE_COORD>
                    </READ_SPEC>
                    <READ_SPEC>
                        <READ_INDEX>1</READ_INDEX>
                        <READ_CLASS>Technical Read</READ_CLASS>
                        <READ_TYPE>Primer</READ_TYPE>
                        <EXPECTED_BASECALL_TABLE>
                            <BASECALL>CCAATCTCTGACAGTCTGGGAA</BASECALL>
                            <BASECALL>AACTGGTACACAGCAGGTTCTG</BASECALL>
                        </EXPECTED_BASECALL_TABLE>
                    </READ_SPEC>
                    <READ_SPEC>
                        <READ_INDEX>2</READ_INDEX>
                        <READ_CLASS>Application Read</READ_CLASS>
                        <READ_TYPE>Other</READ_TYPE>
                        <RELATIVE_ORDER follows_read_index="1"/>
                    </READ_SPEC>
                </SPOT_DECODE_SPEC>
            </SPOT_DESCRIPTOR>
        </DESIGN>
        <PLATFORM>
            <LS454>
                <INSTRUMENT_MODEL>454 GS FLX Titanium</INSTRUMENT_MODEL>
            </LS454>
        </PLATFORM>
        <PROCESSING>
            <PIPELINE>
                <PIPE_SECTION>
                    <STEP_INDEX></STEP_INDEX>
                    <PREV_STEP_INDEX></PREV_STEP_INDEX>
                    <PROGRAM>2.3 (090928_1418)</PROGRAM>
                    <VERSION></VERSION>
                </PIPE_SECTION>
            </PIPELINE>
        </PROCESSING>
    </EXPERIMENT>
    <EXPERIMENT alias="DRX000802" center_name="RIKEN_OSC" accession="DRX000802">
        <TITLE>GSgt10002</TITLE>
        <STUDY_REF refname="DRP000436" refcenter="RIKEN_OSC" accession="DRP000436">
            <IDENTIFIERS>
                <PRIMARY_ID label="BioProject ID">PRJDB2651</PRIMARY_ID>
            </IDENTIFIERS>
        </STUDY_REF>
        <DESIGN>
            <DESIGN_DESCRIPTION>none provided</DESIGN_DESCRIPTION>
            <SAMPLE_DESCRIPTOR refname="DRS000763" refcenter="RIKEN_OSC" accession="DRS000763">
                <IDENTIFIERS>
                    <PRIMARY_ID label="BioSample ID">SAMD00013538</PRIMARY_ID>
                </IDENTIFIERS>
            </SAMPLE_DESCRIPTOR>
            <LIBRARY_DESCRIPTOR>
                <LIBRARY_NAME>GSgt10002</LIBRARY_NAME>
                <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
                <LIBRARY_SOURCE>TRANSCRIPTOMIC</LIBRARY_SOURCE>
                <LIBRARY_SELECTION>RT-PCR</LIBRARY_SELECTION>
                <LIBRARY_LAYOUT>
                    <SINGLE/>
                </LIBRARY_LAYOUT>
                <LIBRARY_CONSTRUCTION_PROTOCOL>RNA was extracted using Isogen protocol and cDNA synthesized using the 
SuperScript II kit (Invitrogen) with oligo-dT primers (Invitrogen) 
according to manufacturer?s protocol. cDNAs were then amplified using 
ExTaq polymerase kit (TAKARA). TRAV14 (CCAATCTCTGACAGTCTGGGAA) and TRAC 
(AACTGGTACACAGCAGGTTCTG) primers were used for TRAV14 repertoire; TRBV2 
(CGAACAGTATCTAGGCCACAATGC) and TRBC (GCACACGAGGGTAGCCTTTTGTTT) primers 
for TRBV2 repertoire. PCR program was as follow: 4 min at 94 ?C; x 
cycles of 30 s at 94 ?C, 30 s at 62 ?C, 30 s at 72 ?C; 5 min at 72 ?C 5; 
hold at 4 ?C. The number of cycles was adapted to the initial number of 
cells (24 or 25 cycles for conventional T cells, 27 to 29 for regulatory 
T cells) as we observed the formation of heteroduplexes in saturated 
reactions. PCR products were sequenced on a Roche Genome Sequencer FLX 
Titanium system after adapter ligation following standard procedures.</LIBRARY_CONSTRUCTION_PROTOCOL>
            </LIBRARY_DESCRIPTOR>
            <SPOT_DESCRIPTOR>
                <SPOT_DECODE_SPEC>
                    <SPOT_LENGTH>400</SPOT_LENGTH>
                    <READ_SPEC>
                        <READ_INDEX>0</READ_INDEX>
                        <READ_CLASS>Technical Read</READ_CLASS>
                        <READ_TYPE>Adapter</READ_TYPE>
                        <BASE_COORD>1</BASE_COORD>
                    </READ_SPEC>
                    <READ_SPEC>
                        <READ_INDEX>1</READ_INDEX>
                        <READ_CLASS>Technical Read</READ_CLASS>
                        <READ_TYPE>Primer</READ_TYPE>
                        <EXPECTED_BASECALL_TABLE>
                            <BASECALL>CGAACAGTATCTAGGCCACAATGC</BASECALL>
                            <BASECALL>GCACACGAGGGTAGCCTTTTGTTT</BASECALL>
                        </EXPECTED_BASECALL_TABLE>
                    </READ_SPEC>
                    <READ_SPEC>
                        <READ_INDEX>2</READ_INDEX>
                        <READ_CLASS>Application Read</READ_CLASS>
                        <READ_TYPE>Other</READ_TYPE>
                        <RELATIVE_ORDER follows_read_index="1"/>
                    </READ_SPEC>
                </SPOT_DECODE_SPEC>
            </SPOT_DESCRIPTOR>
        </DESIGN>
        <PLATFORM>
            <LS454>
                <INSTRUMENT_MODEL>454 GS FLX Titanium</INSTRUMENT_MODEL>
            </LS454>
        </PLATFORM>
        <PROCESSING>
            <PIPELINE>
                <PIPE_SECTION>
                    <STEP_INDEX></STEP_INDEX>
                    <PREV_STEP_INDEX></PREV_STEP_INDEX>
                    <PROGRAM>2.3 (090928_1418)</PROGRAM>
                    <VERSION></VERSION>
                </PIPE_SECTION>
            </PIPELINE>
        </PROCESSING>
    </EXPERIMENT>
    <EXPERIMENT alias="DRX000803" center_name="RIKEN_OSC" accession="DRX000803">
        <TITLE>GSgt10007</TITLE>
        <STUDY_REF refname="DRP000436" refcenter="RIKEN_OSC" accession="DRP000436">
            <IDENTIFIERS>
                <PRIMARY_ID label="BioProject ID">PRJDB2651</PRIMARY_ID>
            </IDENTIFIERS>
        </STUDY_REF>
        <DESIGN>
            <DESIGN_DESCRIPTION>none provided</DESIGN_DESCRIPTION>
            <SAMPLE_DESCRIPTOR refname="DRS000766" refcenter="RIKEN_OSC" accession="DRS000766">
                <IDENTIFIERS>
                    <PRIMARY_ID label="BioSample ID">SAMD00013530</PRIMARY_ID>
                </IDENTIFIERS>
            </SAMPLE_DESCRIPTOR>
            <LIBRARY_DESCRIPTOR>
                <LIBRARY_NAME>GSgt10007</LIBRARY_NAME>
                <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
                <LIBRARY_SOURCE>TRANSCRIPTOMIC</LIBRARY_SOURCE>
                <LIBRARY_SELECTION>RT-PCR</LIBRARY_SELECTION>
                <LIBRARY_LAYOUT>
                    <SINGLE/>
                </LIBRARY_LAYOUT>
                <LIBRARY_CONSTRUCTION_PROTOCOL>RNA was extracted using Isogen protocol and cDNA synthesized using the 
SuperScript II kit (Invitrogen) with oligo-dT primers (Invitrogen) 
according to manufacturer?s protocol. cDNAs were then amplified using 
ExTaq polymerase kit (TAKARA). TRAV14 (CCAATCTCTGACAGTCTGGGAA) and TRAC 
(AACTGGTACACAGCAGGTTCTG) primers were used for TRAV14 repertoire; TRBV2 
(CGAACAGTATCTAGGCCACAATGC) and TRBC (GCACACGAGGGTAGCCTTTTGTTT) primers 
for TRBV2 repertoire. PCR program was as follow: 4 min at 94 ?C; x 
cycles of 30 s at 94 ?C, 30 s at 62 ?C, 30 s at 72 ?C; 5 min at 72 ?C 5; 
hold at 4 ?C. The number of cycles was adapted to the initial number of 
cells (24 or 25 cycles for conventional T cells, 27 to 29 for regulatory 
T cells) as we observed the formation of heteroduplexes in saturated 
reactions. PCR products were sequenced on a Roche Genome Sequencer FLX 
Titanium system after adapter ligation following standard procedures.</LIBRARY_CONSTRUCTION_PROTOCOL>
            </LIBRARY_DESCRIPTOR>
            <SPOT_DESCRIPTOR>
                <SPOT_DECODE_SPEC>
                    <SPOT_LENGTH>400</SPOT_LENGTH>
                    <READ_SPEC>
                        <READ_INDEX>0</READ_INDEX>
                        <READ_CLASS>Technical Read</READ_CLASS>
                        <READ_TYPE>Adapter</READ_TYPE>
                        <BASE_COORD>1</BASE_COORD>
                    </READ_SPEC>
                    <READ_SPEC>
                        <READ_INDEX>1</READ_INDEX>
                        <READ_CLASS>Technical Read</READ_CLASS>
                        <READ_TYPE>Primer</READ_TYPE>
                        <EXPECTED_BASECALL_TABLE>
                            <BASECALL>CCAATCTCTGACAGTCTGGGAA</BASECALL>
                            <BASECALL>AACTGGTACACAGCAGGTTCTG</BASECALL>
                        </EXPECTED_BASECALL_TABLE>
                    </READ_SPEC>
                    <READ_SPEC>
                        <READ_INDEX>2</READ_INDEX>
                        <READ_CLASS>Application Read</READ_CLASS>
                        <READ_TYPE>Other</READ_TYPE>
                        <RELATIVE_ORDER follows_read_index="1"/>
                    </READ_SPEC>
                </SPOT_DECODE_SPEC>
            </SPOT_DESCRIPTOR>
        </DESIGN>
        <PLATFORM>
            <LS454>
                <INSTRUMENT_MODEL>454 GS FLX Titanium</INSTRUMENT_MODEL>
            </LS454>
        </PLATFORM>
        <PROCESSING>
            <PIPELINE>
                <PIPE_SECTION>
                    <STEP_INDEX></STEP_INDEX>
                    <PREV_STEP_INDEX></PREV_STEP_INDEX>
                    <PROGRAM>2.3 (090928_1418)</PROGRAM>
                    <VERSION></VERSION>
                </PIPE_SECTION>
            </PIPELINE>
        </PROCESSING>
    </EXPERIMENT>
    <EXPERIMENT alias="DRX000804" center_name="RIKEN_OSC" accession="DRX000804">
        <TITLE>GSgt10008</TITLE>
        <STUDY_REF refname="DRP000436" refcenter="RIKEN_OSC" accession="DRP000436">
            <IDENTIFIERS>
                <PRIMARY_ID label="BioProject ID">PRJDB2651</PRIMARY_ID>
            </IDENTIFIERS>
        </STUDY_REF>
        <DESIGN>
            <DESIGN_DESCRIPTION>none provided</DESIGN_DESCRIPTION>
            <SAMPLE_DESCRIPTOR refname="DRS000767" refcenter="RIKEN_OSC" accession="DRS000767">
                <IDENTIFIERS>
                    <PRIMARY_ID label="BioSample ID">SAMD00013519</PRIMARY_ID>
                </IDENTIFIERS>
            </SAMPLE_DESCRIPTOR>
            <LIBRARY_DESCRIPTOR>
                <LIBRARY_NAME>GSgt10008</LIBRARY_NAME>
                <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
                <LIBRARY_SOURCE>TRANSCRIPTOMIC</LIBRARY_SOURCE>
                <LIBRARY_SELECTION>RT-PCR</LIBRARY_SELECTION>
                <LIBRARY_LAYOUT>
                    <SINGLE/>
                </LIBRARY_LAYOUT>
                <LIBRARY_CONSTRUCTION_PROTOCOL>RNA was extracted using Isogen protocol and cDNA synthesized using the 
SuperScript II kit (Invitrogen) with oligo-dT primers (Invitrogen) 
according to manufacturer?s protocol. cDNAs were then amplified using 
ExTaq polymerase kit (TAKARA). TRAV14 (CCAATCTCTGACAGTCTGGGAA) and TRAC 
(AACTGGTACACAGCAGGTTCTG) primers were used for TRAV14 repertoire; TRBV2 
(CGAACAGTATCTAGGCCACAATGC) and TRBC (GCACACGAGGGTAGCCTTTTGTTT) primers 
for TRBV2 repertoire. PCR program was as follow: 4 min at 94 ?C; x 
cycles of 30 s at 94 ?C, 30 s at 62 ?C, 30 s at 72 ?C; 5 min at 72 ?C 5; 
hold at 4 ?C. The number of cycles was adapted to the initial number of 
cells (24 or 25 cycles for conventional T cells, 27 to 29 for regulatory 
T cells) as we observed the formation of heteroduplexes in saturated 
reactions. PCR products were sequenced on a Roche Genome Sequencer FLX 
Titanium system after adapter ligation following standard procedures.</LIBRARY_CONSTRUCTION_PROTOCOL>
            </LIBRARY_DESCRIPTOR>
            <SPOT_DESCRIPTOR>
                <SPOT_DECODE_SPEC>
                    <SPOT_LENGTH>400</SPOT_LENGTH>
                    <READ_SPEC>
                        <READ_INDEX>0</READ_INDEX>
                        <READ_CLASS>Technical Read</READ_CLASS>
                        <READ_TYPE>Adapter</READ_TYPE>
                        <BASE_COORD>1</BASE_COORD>
                    </READ_SPEC>
                    <READ_SPEC>
                        <READ_INDEX>1</READ_INDEX>
                        <READ_CLASS>Technical Read</READ_CLASS>
                        <READ_TYPE>Primer</READ_TYPE>
                        <EXPECTED_BASECALL_TABLE>
                            <BASECALL>CCAATCTCTGACAGTCTGGGAA</BASECALL>
                            <BASECALL>AACTGGTACACAGCAGGTTCTG</BASECALL>
                        </EXPECTED_BASECALL_TABLE>
                    </READ_SPEC>
                    <READ_SPEC>
                        <READ_INDEX>2</READ_INDEX>
                        <READ_CLASS>Application Read</READ_CLASS>
                        <READ_TYPE>Other</READ_TYPE>
                        <RELATIVE_ORDER follows_read_index="1"/>
                    </READ_SPEC>
                </SPOT_DECODE_SPEC>
            </SPOT_DESCRIPTOR>
        </DESIGN>
        <PLATFORM>
            <LS454>
                <INSTRUMENT_MODEL>454 GS FLX Titanium</INSTRUMENT_MODEL>
            </LS454>
        </PLATFORM>
        <PROCESSING>
            <PIPELINE>
                <PIPE_SECTION>
                    <STEP_INDEX></STEP_INDEX>
                    <PREV_STEP_INDEX></PREV_STEP_INDEX>
                    <PROGRAM>2.3 (090928_1418)</PROGRAM>
                    <VERSION></VERSION>
                </PIPE_SECTION>
            </PIPELINE>
        </PROCESSING>
    </EXPERIMENT>
    <EXPERIMENT alias="DRX000805" center_name="RIKEN_OSC" accession="DRX000805">
        <TITLE>GSgt10009</TITLE>
        <STUDY_REF refname="DRP000436" refcenter="RIKEN_OSC" accession="DRP000436">
            <IDENTIFIERS>
                <PRIMARY_ID label="BioProject ID">PRJDB2651</PRIMARY_ID>
            </IDENTIFIERS>
        </STUDY_REF>
        <DESIGN>
            <DESIGN_DESCRIPTION>none provided</DESIGN_DESCRIPTION>
            <SAMPLE_DESCRIPTOR refname="DRS000768" refcenter="RIKEN_OSC" accession="DRS000768">
                <IDENTIFIERS>
                    <PRIMARY_ID label="BioSample ID">SAMD00013523</PRIMARY_ID>
                </IDENTIFIERS>
            </SAMPLE_DESCRIPTOR>
            <LIBRARY_DESCRIPTOR>
                <LIBRARY_NAME>GSgt10009</LIBRARY_NAME>
                <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
                <LIBRARY_SOURCE>TRANSCRIPTOMIC</LIBRARY_SOURCE>
                <LIBRARY_SELECTION>RT-PCR</LIBRARY_SELECTION>
                <LIBRARY_LAYOUT>
                    <SINGLE/>
                </LIBRARY_LAYOUT>
                <LIBRARY_CONSTRUCTION_PROTOCOL>RNA was extracted using Isogen protocol and cDNA synthesized using the 
SuperScript II kit (Invitrogen) with oligo-dT primers (Invitrogen) 
according to manufacturer?s protocol. cDNAs were then amplified using 
ExTaq polymerase kit (TAKARA). TRAV14 (CCAATCTCTGACAGTCTGGGAA) and TRAC 
(AACTGGTACACAGCAGGTTCTG) primers were used for TRAV14 repertoire; TRBV2 
(CGAACAGTATCTAGGCCACAATGC) and TRBC (GCACACGAGGGTAGCCTTTTGTTT) primers 
for TRBV2 repertoire. PCR program was as follow: 4 min at 94 ?C; x 
cycles of 30 s at 94 ?C, 30 s at 62 ?C, 30 s at 72 ?C; 5 min at 72 ?C 5; 
hold at 4 ?C. The number of cycles was adapted to the initial number of 
cells (24 or 25 cycles for conventional T cells, 27 to 29 for regulatory 
T cells) as we observed the formation of heteroduplexes in saturated 
reactions. PCR products were sequenced on a Roche Genome Sequencer FLX 
Titanium system after adapter ligation following standard procedures.</LIBRARY_CONSTRUCTION_PROTOCOL>
            </LIBRARY_DESCRIPTOR>
            <SPOT_DESCRIPTOR>
                <SPOT_DECODE_SPEC>
                    <SPOT_LENGTH>400</SPOT_LENGTH>
                    <READ_SPEC>
                        <READ_INDEX>0</READ_INDEX>
                        <READ_CLASS>Technical Read</READ_CLASS>
                        <READ_TYPE>Adapter</READ_TYPE>
                        <BASE_COORD>1</BASE_COORD>
                    </READ_SPEC>
                    <READ_SPEC>
                        <READ_INDEX>1</READ_INDEX>
                        <READ_CLASS>Technical Read</READ_CLASS>
                        <READ_TYPE>Primer</READ_TYPE>
                        <EXPECTED_BASECALL_TABLE>
                            <BASECALL>CCAATCTCTGACAGTCTGGGAA</BASECALL>
                            <BASECALL>AACTGGTACACAGCAGGTTCTG</BASECALL>
                        </EXPECTED_BASECALL_TABLE>
                    </READ_SPEC>
                    <READ_SPEC>
                        <READ_INDEX>2</READ_INDEX>
                        <READ_CLASS>Application Read</READ_CLASS>
                        <READ_TYPE>Other</READ_TYPE>
                        <RELATIVE_ORDER follows_read_index="1"/>
                    </READ_SPEC>
                </SPOT_DECODE_SPEC>
            </SPOT_DESCRIPTOR>
        </DESIGN>
        <PLATFORM>
            <LS454>
                <INSTRUMENT_MODEL>454 GS FLX Titanium</INSTRUMENT_MODEL>
            </LS454>
        </PLATFORM>
        <PROCESSING>
            <PIPELINE>
                <PIPE_SECTION>
                    <STEP_INDEX></STEP_INDEX>
                    <PREV_STEP_INDEX></PREV_STEP_INDEX>
                    <PROGRAM>2.3 (090928_1418)</PROGRAM>
                    <VERSION></VERSION>
                </PIPE_SECTION>
            </PIPELINE>
        </PROCESSING>
    </EXPERIMENT>
    <EXPERIMENT alias="DRX000806" center_name="RIKEN_OSC" accession="DRX000806">
        <TITLE>GSgt10010</TITLE>
        <STUDY_REF refname="DRP000436" refcenter="RIKEN_OSC" accession="DRP000436">
            <IDENTIFIERS>
                <PRIMARY_ID label="BioProject ID">PRJDB2651</PRIMARY_ID>
            </IDENTIFIERS>
        </STUDY_REF>
        <DESIGN>
            <DESIGN_DESCRIPTION>none provided</DESIGN_DESCRIPTION>
            <SAMPLE_DESCRIPTOR refname="DRS000769" refcenter="RIKEN_OSC" accession="DRS000769">
                <IDENTIFIERS>
                    <PRIMARY_ID label="BioSample ID">SAMD00013524</PRIMARY_ID>
                </IDENTIFIERS>
            </SAMPLE_DESCRIPTOR>
            <LIBRARY_DESCRIPTOR>
                <LIBRARY_NAME>GSgt10010</LIBRARY_NAME>
                <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
                <LIBRARY_SOURCE>TRANSCRIPTOMIC</LIBRARY_SOURCE>
                <LIBRARY_SELECTION>RT-PCR</LIBRARY_SELECTION>
                <LIBRARY_LAYOUT>
                    <SINGLE/>
                </LIBRARY_LAYOUT>
                <LIBRARY_CONSTRUCTION_PROTOCOL>RNA was extracted using Isogen protocol and cDNA synthesized using the 
SuperScript II kit (Invitrogen) with oligo-dT primers (Invitrogen) 
according to manufacturer?s protocol. cDNAs were then amplified using 
ExTaq polymerase kit (TAKARA). TRAV14 (CCAATCTCTGACAGTCTGGGAA) and TRAC 
(AACTGGTACACAGCAGGTTCTG) primers were used for TRAV14 repertoire; TRBV2 
(CGAACAGTATCTAGGCCACAATGC) and TRBC (GCACACGAGGGTAGCCTTTTGTTT) primers 
for TRBV2 repertoire. PCR program was as follow: 4 min at 94 ?C; x 
cycles of 30 s at 94 ?C, 30 s at 62 ?C, 30 s at 72 ?C; 5 min at 72 ?C 5; 
hold at 4 ?C. The number of cycles was adapted to the initial number of 
cells (24 or 25 cycles for conventional T cells, 27 to 29 for regulatory 
T cells) as we observed the formation of heteroduplexes in saturated 
reactions. PCR products were sequenced on a Roche Genome Sequencer FLX 
Titanium system after adapter ligation following standard procedures.</LIBRARY_CONSTRUCTION_PROTOCOL>
            </LIBRARY_DESCRIPTOR>
            <SPOT_DESCRIPTOR>
                <SPOT_DECODE_SPEC>
                    <SPOT_LENGTH>400</SPOT_LENGTH>
                    <READ_SPEC>
                        <READ_INDEX>0</READ_INDEX>
                        <READ_CLASS>Technical Read</READ_CLASS>
                        <READ_TYPE>Adapter</READ_TYPE>
                        <BASE_COORD>1</BASE_COORD>
                    </READ_SPEC>
                    <READ_SPEC>
                        <READ_INDEX>1</READ_INDEX>
                        <READ_CLASS>Technical Read</READ_CLASS>
                        <READ_TYPE>Primer</READ_TYPE>
                        <EXPECTED_BASECALL_TABLE>
                            <BASECALL>CCAATCTCTGACAGTCTGGGAA</BASECALL>
                            <BASECALL>AACTGGTACACAGCAGGTTCTG</BASECALL>
                        </EXPECTED_BASECALL_TABLE>
                    </READ_SPEC>
                    <READ_SPEC>
                        <READ_INDEX>2</READ_INDEX>
                        <READ_CLASS>Application Read</READ_CLASS>
                        <READ_TYPE>Other</READ_TYPE>
                        <RELATIVE_ORDER follows_read_index="1"/>
                    </READ_SPEC>
                </SPOT_DECODE_SPEC>
            </SPOT_DESCRIPTOR>
        </DESIGN>
        <PLATFORM>
            <LS454>
                <INSTRUMENT_MODEL>454 GS FLX Titanium</INSTRUMENT_MODEL>
            </LS454>
        </PLATFORM>
        <PROCESSING>
            <PIPELINE>
                <PIPE_SECTION>
                    <STEP_INDEX></STEP_INDEX>
                    <PREV_STEP_INDEX></PREV_STEP_INDEX>
                    <PROGRAM>2.3 (090928_1418)</PROGRAM>
                    <VERSION></VERSION>
                </PIPE_SECTION>
            </PIPELINE>
        </PROCESSING>
    </EXPERIMENT>
    <EXPERIMENT alias="DRX000807" center_name="RIKEN_OSC" accession="DRX000807">
        <TITLE>GSgt10011</TITLE>
        <STUDY_REF refname="DRP000436" refcenter="RIKEN_OSC" accession="DRP000436">
            <IDENTIFIERS>
                <PRIMARY_ID label="BioProject ID">PRJDB2651</PRIMARY_ID>
            </IDENTIFIERS>
        </STUDY_REF>
        <DESIGN>
            <DESIGN_DESCRIPTION>none provided</DESIGN_DESCRIPTION>
            <SAMPLE_DESCRIPTOR refname="DRS000770" refcenter="RIKEN_OSC" accession="DRS000770">
                <IDENTIFIERS>
                    <PRIMARY_ID label="BioSample ID">SAMD00013534</PRIMARY_ID>
                </IDENTIFIERS>
            </SAMPLE_DESCRIPTOR>
            <LIBRARY_DESCRIPTOR>
                <LIBRARY_NAME>GSgt10011</LIBRARY_NAME>
                <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
                <LIBRARY_SOURCE>TRANSCRIPTOMIC</LIBRARY_SOURCE>
                <LIBRARY_SELECTION>RT-PCR</LIBRARY_SELECTION>
                <LIBRARY_LAYOUT>
                    <SINGLE/>
                </LIBRARY_LAYOUT>
                <LIBRARY_CONSTRUCTION_PROTOCOL>RNA was extracted using Isogen protocol and cDNA synthesized using the 
SuperScript II kit (Invitrogen) with oligo-dT primers (Invitrogen) 
according to manufacturer?s protocol. cDNAs were then amplified using 
ExTaq polymerase kit (TAKARA). TRAV14 (CCAATCTCTGACAGTCTGGGAA) and TRAC 
(AACTGGTACACAGCAGGTTCTG) primers were used for TRAV14 repertoire; TRBV2 
(CGAACAGTATCTAGGCCACAATGC) and TRBC (GCACACGAGGGTAGCCTTTTGTTT) primers 
for TRBV2 repertoire. PCR program was as follow: 4 min at 94 ?C; x 
cycles of 30 s at 94 ?C, 30 s at 62 ?C, 30 s at 72 ?C; 5 min at 72 ?C 5; 
hold at 4 ?C. The number of cycles was adapted to the initial number of 
cells (24 or 25 cycles for conventional T cells, 27 to 29 for regulatory 
T cells) as we observed the formation of heteroduplexes in saturated 
reactions. PCR products were sequenced on a Roche Genome Sequencer FLX 
Titanium system after adapter ligation following standard procedures.</LIBRARY_CONSTRUCTION_PROTOCOL>
            </LIBRARY_DESCRIPTOR>
            <SPOT_DESCRIPTOR>
                <SPOT_DECODE_SPEC>
                    <SPOT_LENGTH>400</SPOT_LENGTH>
                    <READ_SPEC>
                        <READ_INDEX>0</READ_INDEX>
                        <READ_CLASS>Technical Read</READ_CLASS>
                        <READ_TYPE>Adapter</READ_TYPE>
                        <BASE_COORD>1</BASE_COORD>
                    </READ_SPEC>
                    <READ_SPEC>
                        <READ_INDEX>1</READ_INDEX>
                        <READ_CLASS>Technical Read</READ_CLASS>
                        <READ_TYPE>Primer</READ_TYPE>
                        <EXPECTED_BASECALL_TABLE>
                            <BASECALL>CCAATCTCTGACAGTCTGGGAA</BASECALL>
                            <BASECALL>AACTGGTACACAGCAGGTTCTG</BASECALL>
                        </EXPECTED_BASECALL_TABLE>
                    </READ_SPEC>
                    <READ_SPEC>
                        <READ_INDEX>2</READ_INDEX>
                        <READ_CLASS>Application Read</READ_CLASS>
                        <READ_TYPE>Other</READ_TYPE>
                        <RELATIVE_ORDER follows_read_index="1"/>
                    </READ_SPEC>
                </SPOT_DECODE_SPEC>
            </SPOT_DESCRIPTOR>
        </DESIGN>
        <PLATFORM>
            <LS454>
                <INSTRUMENT_MODEL>454 GS FLX Titanium</INSTRUMENT_MODEL>
            </LS454>
        </PLATFORM>
        <PROCESSING>
            <PIPELINE>
                <PIPE_SECTION>
                    <STEP_INDEX></STEP_INDEX>
                    <PREV_STEP_INDEX></PREV_STEP_INDEX>
                    <PROGRAM>2.3 (090928_1418)</PROGRAM>
                    <VERSION></VERSION>
                </PIPE_SECTION>
            </PIPELINE>
        </PROCESSING>
    </EXPERIMENT>
    <EXPERIMENT alias="DRX000808" center_name="RIKEN_OSC" accession="DRX000808">
        <TITLE>GSgt10012</TITLE>
        <STUDY_REF refname="DRP000436" refcenter="RIKEN_OSC" accession="DRP000436">
            <IDENTIFIERS>
                <PRIMARY_ID label="BioProject ID">PRJDB2651</PRIMARY_ID>
            </IDENTIFIERS>
        </STUDY_REF>
        <DESIGN>
            <DESIGN_DESCRIPTION>none provided</DESIGN_DESCRIPTION>
            <SAMPLE_DESCRIPTOR refname="DRS000771" refcenter="RIKEN_OSC" accession="DRS000771">
                <IDENTIFIERS>
                    <PRIMARY_ID label="BioSample ID">SAMD00013533</PRIMARY_ID>
                </IDENTIFIERS>
            </SAMPLE_DESCRIPTOR>
            <LIBRARY_DESCRIPTOR>
                <LIBRARY_NAME>GSgt10012</LIBRARY_NAME>
                <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
                <LIBRARY_SOURCE>TRANSCRIPTOMIC</LIBRARY_SOURCE>
                <LIBRARY_SELECTION>RT-PCR</LIBRARY_SELECTION>
                <LIBRARY_LAYOUT>
                    <SINGLE/>
                </LIBRARY_LAYOUT>
                <LIBRARY_CONSTRUCTION_PROTOCOL>RNA was extracted using Isogen protocol and cDNA synthesized using the 
SuperScript II kit (Invitrogen) with oligo-dT primers (Invitrogen) 
according to manufacturer?s protocol. cDNAs were then amplified using 
ExTaq polymerase kit (TAKARA). TRAV14 (CCAATCTCTGACAGTCTGGGAA) and TRAC 
(AACTGGTACACAGCAGGTTCTG) primers were used for TRAV14 repertoire; TRBV2 
(CGAACAGTATCTAGGCCACAATGC) and TRBC (GCACACGAGGGTAGCCTTTTGTTT) primers 
for TRBV2 repertoire. PCR program was as follow: 4 min at 94 ?C; x 
cycles of 30 s at 94 ?C, 30 s at 62 ?C, 30 s at 72 ?C; 5 min at 72 ?C 5; 
hold at 4 ?C. The number of cycles was adapted to the initial number of 
cells (24 or 25 cycles for conventional T cells, 27 to 29 for regulatory 
T cells) as we observed the formation of heteroduplexes in saturated 
reactions. PCR products were sequenced on a Roche Genome Sequencer FLX 
Titanium system after adapter ligation following standard procedures.</LIBRARY_CONSTRUCTION_PROTOCOL>
            </LIBRARY_DESCRIPTOR>
            <SPOT_DESCRIPTOR>
                <SPOT_DECODE_SPEC>
                    <SPOT_LENGTH>400</SPOT_LENGTH>
                    <READ_SPEC>
                        <READ_INDEX>0</READ_INDEX>
                        <READ_CLASS>Technical Read</READ_CLASS>
                        <READ_TYPE>Primer</READ_TYPE>
                        <BASE_COORD>1</BASE_COORD>
                    </READ_SPEC>
                    <READ_SPEC>
                        <READ_INDEX>1</READ_INDEX>
                        <READ_CLASS>Technical Read</READ_CLASS>
                        <READ_TYPE>Primer</READ_TYPE>
                        <EXPECTED_BASECALL_TABLE>
                            <BASECALL>CCAATCTCTGACAGTCTGGGAA</BASECALL>
                            <BASECALL>AACTGGTACACAGCAGGTTCTG</BASECALL>
                        </EXPECTED_BASECALL_TABLE>
                    </READ_SPEC>
                    <READ_SPEC>
                        <READ_INDEX>2</READ_INDEX>
                        <READ_CLASS>Application Read</READ_CLASS>
                        <READ_TYPE>Other</READ_TYPE>
                        <RELATIVE_ORDER follows_read_index="1"/>
                    </READ_SPEC>
                </SPOT_DECODE_SPEC>
            </SPOT_DESCRIPTOR>
        </DESIGN>
        <PLATFORM>
            <LS454>
                <INSTRUMENT_MODEL>454 GS FLX Titanium</INSTRUMENT_MODEL>
            </LS454>
        </PLATFORM>
        <PROCESSING>
            <PIPELINE>
                <PIPE_SECTION>
                    <STEP_INDEX></STEP_INDEX>
                    <PREV_STEP_INDEX></PREV_STEP_INDEX>
                    <PROGRAM>2.3 (090928_1418)</PROGRAM>
                    <VERSION></VERSION>
                </PIPE_SECTION>
            </PIPELINE>
        </PROCESSING>
    </EXPERIMENT>
    <EXPERIMENT alias="DRX000809" center_name="RIKEN_OSC" accession="DRX000809">
        <TITLE>GSgt10013</TITLE>
        <STUDY_REF refname="DRP000436" refcenter="RIKEN_OSC" accession="DRP000436">
            <IDENTIFIERS>
                <PRIMARY_ID label="BioProject ID">PRJDB2651</PRIMARY_ID>
            </IDENTIFIERS>
        </STUDY_REF>
        <DESIGN>
            <DESIGN_DESCRIPTION>none provided</DESIGN_DESCRIPTION>
            <SAMPLE_DESCRIPTOR refname="DRS000772" refcenter="RIKEN_OSC" accession="DRS000772">
                <IDENTIFIERS>
                    <PRIMARY_ID label="BioSample ID">SAMD00013522</PRIMARY_ID>
                </IDENTIFIERS>
            </SAMPLE_DESCRIPTOR>
            <LIBRARY_DESCRIPTOR>
                <LIBRARY_NAME>GSgt10013</LIBRARY_NAME>
                <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
                <LIBRARY_SOURCE>TRANSCRIPTOMIC</LIBRARY_SOURCE>
                <LIBRARY_SELECTION>RT-PCR</LIBRARY_SELECTION>
                <LIBRARY_LAYOUT>
                    <SINGLE/>
                </LIBRARY_LAYOUT>
                <LIBRARY_CONSTRUCTION_PROTOCOL>RNA was extracted using Isogen protocol and cDNA synthesized using the 
SuperScript II kit (Invitrogen) with oligo-dT primers (Invitrogen) 
according to manufacturer?s protocol. cDNAs were then amplified using 
ExTaq polymerase kit (TAKARA). TRAV14 (CCAATCTCTGACAGTCTGGGAA) and TRAC 
(AACTGGTACACAGCAGGTTCTG) primers were used for TRAV14 repertoire; TRBV2 
(CGAACAGTATCTAGGCCACAATGC) and TRBC (GCACACGAGGGTAGCCTTTTGTTT) primers 
for TRBV2 repertoire. PCR program was as follow: 4 min at 94 ?C; x 
cycles of 30 s at 94 ?C, 30 s at 62 ?C, 30 s at 72 ?C; 5 min at 72 ?C 5; 
hold at 4 ?C. The number of cycles was adapted to the initial number of 
cells (24 or 25 cycles for conventional T cells, 27 to 29 for regulatory 
T cells) as we observed the formation of heteroduplexes in saturated 
reactions. PCR products were sequenced on a Roche Genome Sequencer FLX 
Titanium system after adapter ligation following standard procedures.</LIBRARY_CONSTRUCTION_PROTOCOL>
            </LIBRARY_DESCRIPTOR>
            <SPOT_DESCRIPTOR>
                <SPOT_DECODE_SPEC>
                    <SPOT_LENGTH>400</SPOT_LENGTH>
                    <READ_SPEC>
                        <READ_INDEX>0</READ_INDEX>
                        <READ_CLASS>Technical Read</READ_CLASS>
                        <READ_TYPE>Adapter</READ_TYPE>
                        <BASE_COORD>1</BASE_COORD>
                    </READ_SPEC>
                    <READ_SPEC>
                        <READ_INDEX>1</READ_INDEX>
                        <READ_CLASS>Technical Read</READ_CLASS>
                        <READ_TYPE>Primer</READ_TYPE>
                        <EXPECTED_BASECALL_TABLE>
                            <BASECALL>CCAATCTCTGACAGTCTGGGAA</BASECALL>
                            <BASECALL>AACTGGTACACAGCAGGTTCTG</BASECALL>
                        </EXPECTED_BASECALL_TABLE>
                    </READ_SPEC>
                    <READ_SPEC>
                        <READ_INDEX>2</READ_INDEX>
                        <READ_CLASS>Application Read</READ_CLASS>
                        <READ_TYPE>Other</READ_TYPE>
                        <RELATIVE_ORDER follows_read_index="1"/>
                    </READ_SPEC>
                </SPOT_DECODE_SPEC>
            </SPOT_DESCRIPTOR>
        </DESIGN>
        <PLATFORM>
            <LS454>
                <INSTRUMENT_MODEL>454 GS FLX Titanium</INSTRUMENT_MODEL>
            </LS454>
        </PLATFORM>
        <PROCESSING>
            <PIPELINE>
                <PIPE_SECTION>
                    <STEP_INDEX></STEP_INDEX>
                    <PREV_STEP_INDEX></PREV_STEP_INDEX>
                    <PROGRAM>2.3 (090928_1418)</PROGRAM>
                    <VERSION></VERSION>
                </PIPE_SECTION>
            </PIPELINE>
        </PROCESSING>
    </EXPERIMENT>
    <EXPERIMENT alias="DRX000810" center_name="RIKEN_OSC" accession="DRX000810">
        <TITLE>GSgt10014</TITLE>
        <STUDY_REF refname="DRP000436" refcenter="RIKEN_OSC" accession="DRP000436">
            <IDENTIFIERS>
                <PRIMARY_ID label="BioProject ID">PRJDB2651</PRIMARY_ID>
            </IDENTIFIERS>
        </STUDY_REF>
        <DESIGN>
            <DESIGN_DESCRIPTION>none provided</DESIGN_DESCRIPTION>
            <SAMPLE_DESCRIPTOR refname="DRS000773" refcenter="RIKEN_OSC" accession="DRS000773">
                <IDENTIFIERS>
                    <PRIMARY_ID label="BioSample ID">SAMD00013537</PRIMARY_ID>
                </IDENTIFIERS>
            </SAMPLE_DESCRIPTOR>
            <LIBRARY_DESCRIPTOR>
                <LIBRARY_NAME>GSgt10014</LIBRARY_NAME>
                <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
                <LIBRARY_SOURCE>TRANSCRIPTOMIC</LIBRARY_SOURCE>
                <LIBRARY_SELECTION>RT-PCR</LIBRARY_SELECTION>
                <LIBRARY_LAYOUT>
                    <SINGLE/>
                </LIBRARY_LAYOUT>
                <LIBRARY_CONSTRUCTION_PROTOCOL>RNA was extracted using Isogen protocol and cDNA synthesized using the 
SuperScript II kit (Invitrogen) with oligo-dT primers (Invitrogen) 
according to manufacturer?s protocol. cDNAs were then amplified using 
ExTaq polymerase kit (TAKARA). TRAV14 (CCAATCTCTGACAGTCTGGGAA) and TRAC 
(AACTGGTACACAGCAGGTTCTG) primers were used for TRAV14 repertoire; TRBV2 
(CGAACAGTATCTAGGCCACAATGC) and TRBC (GCACACGAGGGTAGCCTTTTGTTT) primers 
for TRBV2 repertoire. PCR program was as follow: 4 min at 94 ?C; x 
cycles of 30 s at 94 ?C, 30 s at 62 ?C, 30 s at 72 ?C; 5 min at 72 ?C 5; 
hold at 4 ?C. The number of cycles was adapted to the initial number of 
cells (24 or 25 cycles for conventional T cells, 27 to 29 for regulatory 
T cells) as we observed the formation of heteroduplexes in saturated 
reactions. PCR products were sequenced on a Roche Genome Sequencer FLX 
Titanium system after adapter ligation following standard procedures.</LIBRARY_CONSTRUCTION_PROTOCOL>
            </LIBRARY_DESCRIPTOR>
            <SPOT_DESCRIPTOR>
                <SPOT_DECODE_SPEC>
                    <SPOT_LENGTH>400</SPOT_LENGTH>
                    <READ_SPEC>
                        <READ_INDEX>0</READ_INDEX>
                        <READ_CLASS>Technical Read</READ_CLASS>
                        <READ_TYPE>Adapter</READ_TYPE>
                        <BASE_COORD>1</BASE_COORD>
                    </READ_SPEC>
                    <READ_SPEC>
                        <READ_INDEX>1</READ_INDEX>
                        <READ_CLASS>Technical Read</READ_CLASS>
                        <READ_TYPE>Primer</READ_TYPE>
                        <EXPECTED_BASECALL_TABLE>
                            <BASECALL>CCAATCTCTGACAGTCTGGGAA</BASECALL>
                            <BASECALL>AACTGGTACACAGCAGGTTCTG</BASECALL>
                        </EXPECTED_BASECALL_TABLE>
                    </READ_SPEC>
                    <READ_SPEC>
                        <READ_INDEX>2</READ_INDEX>
                        <READ_CLASS>Application Read</READ_CLASS>
                        <READ_TYPE>Other</READ_TYPE>
                        <RELATIVE_ORDER follows_read_index="1"/>
                    </READ_SPEC>
                </SPOT_DECODE_SPEC>
            </SPOT_DESCRIPTOR>
        </DESIGN>
        <PLATFORM>
            <LS454>
                <INSTRUMENT_MODEL>454 GS FLX Titanium</INSTRUMENT_MODEL>
            </LS454>
        </PLATFORM>
        <PROCESSING>
            <PIPELINE>
                <PIPE_SECTION>
                    <STEP_INDEX></STEP_INDEX>
                    <PREV_STEP_INDEX></PREV_STEP_INDEX>
                    <PROGRAM>2.3 (090928_1418)</PROGRAM>
                    <VERSION></VERSION>
                </PIPE_SECTION>
            </PIPELINE>
        </PROCESSING>
    </EXPERIMENT>
    <EXPERIMENT alias="DRX000811" center_name="RIKEN_OSC" accession="DRX000811">
        <TITLE>GSgt10015</TITLE>
        <STUDY_REF refname="DRP000436" refcenter="RIKEN_OSC" accession="DRP000436">
            <IDENTIFIERS>
                <PRIMARY_ID label="BioProject ID">PRJDB2651</PRIMARY_ID>
            </IDENTIFIERS>
        </STUDY_REF>
        <DESIGN>
            <DESIGN_DESCRIPTION>none provided</DESIGN_DESCRIPTION>
            <SAMPLE_DESCRIPTOR refname="DRS000774" refcenter="RIKEN_OSC" accession="DRS000774">
                <IDENTIFIERS>
                    <PRIMARY_ID label="BioSample ID">SAMD00013535</PRIMARY_ID>
                </IDENTIFIERS>
            </SAMPLE_DESCRIPTOR>
            <LIBRARY_DESCRIPTOR>
                <LIBRARY_NAME>GSgt10015</LIBRARY_NAME>
                <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
                <LIBRARY_SOURCE>TRANSCRIPTOMIC</LIBRARY_SOURCE>
                <LIBRARY_SELECTION>RT-PCR</LIBRARY_SELECTION>
                <LIBRARY_LAYOUT>
                    <SINGLE/>
                </LIBRARY_LAYOUT>
                <LIBRARY_CONSTRUCTION_PROTOCOL>RNA was extracted using Isogen protocol and cDNA synthesized using the 
SuperScript II kit (Invitrogen) with oligo-dT primers (Invitrogen) 
according to manufacturer?s protocol. cDNAs were then amplified using 
ExTaq polymerase kit (TAKARA). TRAV14 (CCAATCTCTGACAGTCTGGGAA) and TRAC 
(AACTGGTACACAGCAGGTTCTG) primers were used for TRAV14 repertoire; TRBV2 
(CGAACAGTATCTAGGCCACAATGC) and TRBC (GCACACGAGGGTAGCCTTTTGTTT) primers 
for TRBV2 repertoire. PCR program was as follow: 4 min at 94 ?C; x 
cycles of 30 s at 94 ?C, 30 s at 62 ?C, 30 s at 72 ?C; 5 min at 72 ?C 5; 
hold at 4 ?C. The number of cycles was adapted to the initial number of 
cells (24 or 25 cycles for conventional T cells, 27 to 29 for regulatory 
T cells) as we observed the formation of heteroduplexes in saturated 
reactions. PCR products were sequenced on a Roche Genome Sequencer FLX 
Titanium system after adapter ligation following standard procedures.</LIBRARY_CONSTRUCTION_PROTOCOL>
            </LIBRARY_DESCRIPTOR>
            <SPOT_DESCRIPTOR>
                <SPOT_DECODE_SPEC>
                    <SPOT_LENGTH>400</SPOT_LENGTH>
                    <READ_SPEC>
                        <READ_INDEX>0</READ_INDEX>
                        <READ_CLASS>Technical Read</READ_CLASS>
                        <READ_TYPE>Adapter</READ_TYPE>
                        <BASE_COORD>1</BASE_COORD>
                    </READ_SPEC>
                    <READ_SPEC>
                        <READ_INDEX>1</READ_INDEX>
                        <READ_CLASS>Technical Read</READ_CLASS>
                        <READ_TYPE>Primer</READ_TYPE>
                        <EXPECTED_BASECALL_TABLE>
                            <BASECALL>CCAATCTCTGACAGTCTGGGAA</BASECALL>
                            <BASECALL>AACTGGTACACAGCAGGTTCTG</BASECALL>
                        </EXPECTED_BASECALL_TABLE>
                    </READ_SPEC>
                    <READ_SPEC>
                        <READ_INDEX>2</READ_INDEX>
                        <READ_CLASS>Application Read</READ_CLASS>
                        <READ_TYPE>Other</READ_TYPE>
                        <RELATIVE_ORDER follows_read_index="1"/>
                    </READ_SPEC>
                </SPOT_DECODE_SPEC>
            </SPOT_DESCRIPTOR>
        </DESIGN>
        <PLATFORM>
            <LS454>
                <INSTRUMENT_MODEL>454 GS FLX Titanium</INSTRUMENT_MODEL>
            </LS454>
        </PLATFORM>
        <PROCESSING>
            <PIPELINE>
                <PIPE_SECTION>
                    <STEP_INDEX></STEP_INDEX>
                    <PREV_STEP_INDEX></PREV_STEP_INDEX>
                    <PROGRAM>2.3 (090928_1418)</PROGRAM>
                    <VERSION></VERSION>
                </PIPE_SECTION>
            </PIPELINE>
        </PROCESSING>
    </EXPERIMENT>
    <EXPERIMENT alias="DRX000812" center_name="RIKEN_OSC" accession="DRX000812">
        <TITLE>GSgt10016</TITLE>
        <STUDY_REF refname="DRP000436" refcenter="RIKEN_OSC" accession="DRP000436">
            <IDENTIFIERS>
                <PRIMARY_ID label="BioProject ID">PRJDB2651</PRIMARY_ID>
            </IDENTIFIERS>
        </STUDY_REF>
        <DESIGN>
            <DESIGN_DESCRIPTION>none provided</DESIGN_DESCRIPTION>
            <SAMPLE_DESCRIPTOR refname="DRS000775" refcenter="RIKEN_OSC" accession="DRS000775">
                <IDENTIFIERS>
                    <PRIMARY_ID label="BioSample ID">SAMD00013520</PRIMARY_ID>
                </IDENTIFIERS>
            </SAMPLE_DESCRIPTOR>
            <LIBRARY_DESCRIPTOR>
                <LIBRARY_NAME>GSgt10016</LIBRARY_NAME>
                <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
                <LIBRARY_SOURCE>TRANSCRIPTOMIC</LIBRARY_SOURCE>
                <LIBRARY_SELECTION>RT-PCR</LIBRARY_SELECTION>
                <LIBRARY_LAYOUT>
                    <SINGLE/>
                </LIBRARY_LAYOUT>
                <LIBRARY_CONSTRUCTION_PROTOCOL>RNA was extracted using Isogen protocol and cDNA synthesized using the 
SuperScript II kit (Invitrogen) with oligo-dT primers (Invitrogen) 
according to manufacturer?s protocol. cDNAs were then amplified using 
ExTaq polymerase kit (TAKARA). TRAV14 (CCAATCTCTGACAGTCTGGGAA) and TRAC 
(AACTGGTACACAGCAGGTTCTG) primers were used for TRAV14 repertoire; TRBV2 
(CGAACAGTATCTAGGCCACAATGC) and TRBC (GCACACGAGGGTAGCCTTTTGTTT) primers 
for TRBV2 repertoire. PCR program was as follow: 4 min at 94 ?C; x 
cycles of 30 s at 94 ?C, 30 s at 62 ?C, 30 s at 72 ?C; 5 min at 72 ?C 5; 
hold at 4 ?C. The number of cycles was adapted to the initial number of 
cells (24 or 25 cycles for conventional T cells, 27 to 29 for regulatory 
T cells) as we observed the formation of heteroduplexes in saturated 
reactions. PCR products were sequenced on a Roche Genome Sequencer FLX 
Titanium system after adapter ligation following standard procedures.</LIBRARY_CONSTRUCTION_PROTOCOL>
            </LIBRARY_DESCRIPTOR>
            <SPOT_DESCRIPTOR>
                <SPOT_DECODE_SPEC>
                    <SPOT_LENGTH>400</SPOT_LENGTH>
                    <READ_SPEC>
                        <READ_INDEX>0</READ_INDEX>
                        <READ_CLASS>Technical Read</READ_CLASS>
                        <READ_TYPE>Adapter</READ_TYPE>
                        <BASE_COORD>1</BASE_COORD>
                    </READ_SPEC>
                    <READ_SPEC>
                        <READ_INDEX>1</READ_INDEX>
                        <READ_CLASS>Technical Read</READ_CLASS>
                        <READ_TYPE>Primer</READ_TYPE>
                        <EXPECTED_BASECALL_TABLE>
                            <BASECALL>CCAATCTCTGACAGTCTGGGAA</BASECALL>
                            <BASECALL>AACTGGTACACAGCAGGTTCTG</BASECALL>
                        </EXPECTED_BASECALL_TABLE>
                    </READ_SPEC>
                    <READ_SPEC>
                        <READ_INDEX>2</READ_INDEX>
                        <READ_CLASS>Application Read</READ_CLASS>
                        <READ_TYPE>Other</READ_TYPE>
                        <RELATIVE_ORDER follows_read_index="1"/>
                    </READ_SPEC>
                </SPOT_DECODE_SPEC>
            </SPOT_DESCRIPTOR>
        </DESIGN>
        <PLATFORM>
            <LS454>
                <INSTRUMENT_MODEL>454 GS FLX Titanium</INSTRUMENT_MODEL>
            </LS454>
        </PLATFORM>
        <PROCESSING>
            <PIPELINE>
                <PIPE_SECTION>
                    <STEP_INDEX></STEP_INDEX>
                    <PREV_STEP_INDEX></PREV_STEP_INDEX>
                    <PROGRAM>2.3 (090928_1418)</PROGRAM>
                    <VERSION></VERSION>
                </PIPE_SECTION>
            </PIPELINE>
        </PROCESSING>
    </EXPERIMENT>
    <EXPERIMENT alias="DRX000813" center_name="RIKEN_OSC" accession="DRX000813">
        <TITLE>GSgt10017</TITLE>
        <STUDY_REF refname="DRP000436" refcenter="RIKEN_OSC" accession="DRP000436">
            <IDENTIFIERS>
                <PRIMARY_ID label="BioProject ID">PRJDB2651</PRIMARY_ID>
            </IDENTIFIERS>
        </STUDY_REF>
        <DESIGN>
            <DESIGN_DESCRIPTION>none provided</DESIGN_DESCRIPTION>
            <SAMPLE_DESCRIPTOR refname="DRS000776" refcenter="RIKEN_OSC" accession="DRS000776">
                <IDENTIFIERS>
                    <PRIMARY_ID label="BioSample ID">SAMD00013531</PRIMARY_ID>
                </IDENTIFIERS>
            </SAMPLE_DESCRIPTOR>
            <LIBRARY_DESCRIPTOR>
                <LIBRARY_NAME>GSgt10017</LIBRARY_NAME>
                <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
                <LIBRARY_SOURCE>TRANSCRIPTOMIC</LIBRARY_SOURCE>
                <LIBRARY_SELECTION>RT-PCR</LIBRARY_SELECTION>
                <LIBRARY_LAYOUT>
                    <SINGLE/>
                </LIBRARY_LAYOUT>
                <LIBRARY_CONSTRUCTION_PROTOCOL>RNA was extracted using Isogen protocol and cDNA synthesized using the 
SuperScript II kit (Invitrogen) with oligo-dT primers (Invitrogen) 
according to manufacturer?s protocol. cDNAs were then amplified using 
ExTaq polymerase kit (TAKARA). TRAV14 (CCAATCTCTGACAGTCTGGGAA) and TRAC 
(AACTGGTACACAGCAGGTTCTG) primers were used for TRAV14 repertoire; TRBV2 
(CGAACAGTATCTAGGCCACAATGC) and TRBC (GCACACGAGGGTAGCCTTTTGTTT) primers 
for TRBV2 repertoire. PCR program was as follow: 4 min at 94 ?C; x 
cycles of 30 s at 94 ?C, 30 s at 62 ?C, 30 s at 72 ?C; 5 min at 72 ?C 5; 
hold at 4 ?C. The number of cycles was adapted to the initial number of 
cells (24 or 25 cycles for conventional T cells, 27 to 29 for regulatory 
T cells) as we observed the formation of heteroduplexes in saturated 
reactions. PCR products were sequenced on a Roche Genome Sequencer FLX 
Titanium system after adapter ligation following standard procedures.</LIBRARY_CONSTRUCTION_PROTOCOL>
            </LIBRARY_DESCRIPTOR>
            <SPOT_DESCRIPTOR>
                <SPOT_DECODE_SPEC>
                    <SPOT_LENGTH>400</SPOT_LENGTH>
                    <READ_SPEC>
                        <READ_INDEX>0</READ_INDEX>
                        <READ_CLASS>Technical Read</READ_CLASS>
                        <READ_TYPE>Adapter</READ_TYPE>
                        <BASE_COORD>1</BASE_COORD>
                    </READ_SPEC>
                    <READ_SPEC>
                        <READ_INDEX>1</READ_INDEX>
                        <READ_CLASS>Technical Read</READ_CLASS>
                        <READ_TYPE>Primer</READ_TYPE>
                        <EXPECTED_BASECALL_TABLE>
                            <BASECALL>CCAATCTCTGACAGTCTGGGAA</BASECALL>
                            <BASECALL>AACTGGTACACAGCAGGTTCTG</BASECALL>
                        </EXPECTED_BASECALL_TABLE>
                    </READ_SPEC>
                    <READ_SPEC>
                        <READ_INDEX>2</READ_INDEX>
                        <READ_CLASS>Application Read</READ_CLASS>
                        <READ_TYPE>Other</READ_TYPE>
                        <RELATIVE_ORDER follows_read_index="1"/>
                    </READ_SPEC>
                </SPOT_DECODE_SPEC>
            </SPOT_DESCRIPTOR>
        </DESIGN>
        <PLATFORM>
            <LS454>
                <INSTRUMENT_MODEL>454 GS FLX Titanium</INSTRUMENT_MODEL>
            </LS454>
        </PLATFORM>
        <PROCESSING>
            <PIPELINE>
                <PIPE_SECTION>
                    <STEP_INDEX></STEP_INDEX>
                    <PREV_STEP_INDEX></PREV_STEP_INDEX>
                    <PROGRAM>2.3 (090928_1418)</PROGRAM>
                    <VERSION></VERSION>
                </PIPE_SECTION>
            </PIPELINE>
        </PROCESSING>
    </EXPERIMENT>
    <EXPERIMENT alias="DRX000814" center_name="RIKEN_OSC" accession="DRX000814">
        <TITLE>GSgt10018</TITLE>
        <STUDY_REF refname="DRP000436" refcenter="RIKEN_OSC" accession="DRP000436">
            <IDENTIFIERS>
                <PRIMARY_ID label="BioProject ID">PRJDB2651</PRIMARY_ID>
            </IDENTIFIERS>
        </STUDY_REF>
        <DESIGN>
            <DESIGN_DESCRIPTION>none provided</DESIGN_DESCRIPTION>
            <SAMPLE_DESCRIPTOR refname="DRS000777" refcenter="RIKEN_OSC" accession="DRS000777">
                <IDENTIFIERS>
                    <PRIMARY_ID label="BioSample ID">SAMD00013527</PRIMARY_ID>
                </IDENTIFIERS>
            </SAMPLE_DESCRIPTOR>
            <LIBRARY_DESCRIPTOR>
                <LIBRARY_NAME>GSgt10018</LIBRARY_NAME>
                <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
                <LIBRARY_SOURCE>TRANSCRIPTOMIC</LIBRARY_SOURCE>
                <LIBRARY_SELECTION>RT-PCR</LIBRARY_SELECTION>
                <LIBRARY_LAYOUT>
                    <SINGLE/>
                </LIBRARY_LAYOUT>
                <LIBRARY_CONSTRUCTION_PROTOCOL>RNA was extracted using Isogen protocol and cDNA synthesized using the 
SuperScript II kit (Invitrogen) with oligo-dT primers (Invitrogen) 
according to manufacturer?s protocol. cDNAs were then amplified using 
ExTaq polymerase kit (TAKARA). TRAV14 (CCAATCTCTGACAGTCTGGGAA) and TRAC 
(AACTGGTACACAGCAGGTTCTG) primers were used for TRAV14 repertoire; TRBV2 
(CGAACAGTATCTAGGCCACAATGC) and TRBC (GCACACGAGGGTAGCCTTTTGTTT) primers 
for TRBV2 repertoire. PCR program was as follow: 4 min at 94 ?C; x 
cycles of 30 s at 94 ?C, 30 s at 62 ?C, 30 s at 72 ?C; 5 min at 72 ?C 5; 
hold at 4 ?C. The number of cycles was adapted to the initial number of 
cells (24 or 25 cycles for conventional T cells, 27 to 29 for regulatory 
T cells) as we observed the formation of heteroduplexes in saturated 
reactions. PCR products were sequenced on a Roche Genome Sequencer FLX 
Titanium system after adapter ligation following standard procedures.</LIBRARY_CONSTRUCTION_PROTOCOL>
            </LIBRARY_DESCRIPTOR>
            <SPOT_DESCRIPTOR>
                <SPOT_DECODE_SPEC>
                    <SPOT_LENGTH>400</SPOT_LENGTH>
                    <READ_SPEC>
                        <READ_INDEX>0</READ_INDEX>
                        <READ_CLASS>Technical Read</READ_CLASS>
                        <READ_TYPE>Adapter</READ_TYPE>
                        <BASE_COORD>1</BASE_COORD>
                    </READ_SPEC>
                    <READ_SPEC>
                        <READ_INDEX>1</READ_INDEX>
                        <READ_CLASS>Technical Read</READ_CLASS>
                        <READ_TYPE>Primer</READ_TYPE>
                        <EXPECTED_BASECALL_TABLE>
                            <BASECALL>CCAATCTCTGACAGTCTGGGAA</BASECALL>
                            <BASECALL>AACTGGTACACAGCAGGTTCTG</BASECALL>
                        </EXPECTED_BASECALL_TABLE>
                    </READ_SPEC>
                    <READ_SPEC>
                        <READ_INDEX>2</READ_INDEX>
                        <READ_CLASS>Application Read</READ_CLASS>
                        <READ_TYPE>Other</READ_TYPE>
                        <RELATIVE_ORDER follows_read_index="1"/>
                    </READ_SPEC>
                </SPOT_DECODE_SPEC>
            </SPOT_DESCRIPTOR>
        </DESIGN>
        <PLATFORM>
            <LS454>
                <INSTRUMENT_MODEL>454 GS FLX Titanium</INSTRUMENT_MODEL>
            </LS454>
        </PLATFORM>
        <PROCESSING>
            <PIPELINE>
                <PIPE_SECTION>
                    <STEP_INDEX></STEP_INDEX>
                    <PREV_STEP_INDEX></PREV_STEP_INDEX>
                    <PROGRAM>2.3 (090928_1418)</PROGRAM>
                    <VERSION></VERSION>
                </PIPE_SECTION>
            </PIPELINE>
        </PROCESSING>
    </EXPERIMENT>
    <EXPERIMENT alias="DRX000815" center_name="RIKEN_OSC" accession="DRX000815">
        <TITLE>GSgt10019</TITLE>
        <STUDY_REF refname="DRP000436" refcenter="RIKEN_OSC" accession="DRP000436">
            <IDENTIFIERS>
                <PRIMARY_ID label="BioProject ID">PRJDB2651</PRIMARY_ID>
            </IDENTIFIERS>
        </STUDY_REF>
        <DESIGN>
            <DESIGN_DESCRIPTION>none provided</DESIGN_DESCRIPTION>
            <SAMPLE_DESCRIPTOR refname="DRS000778" refcenter="RIKEN_OSC" accession="DRS000778">
                <IDENTIFIERS>
                    <PRIMARY_ID label="BioSample ID">SAMD00013540</PRIMARY_ID>
                </IDENTIFIERS>
            </SAMPLE_DESCRIPTOR>
            <LIBRARY_DESCRIPTOR>
                <LIBRARY_NAME>GSgt10019</LIBRARY_NAME>
                <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
                <LIBRARY_SOURCE>TRANSCRIPTOMIC</LIBRARY_SOURCE>
                <LIBRARY_SELECTION>RT-PCR</LIBRARY_SELECTION>
                <LIBRARY_LAYOUT>
                    <SINGLE/>
                </LIBRARY_LAYOUT>
                <LIBRARY_CONSTRUCTION_PROTOCOL>RNA was extracted using Isogen protocol and cDNA synthesized using the 
SuperScript II kit (Invitrogen) with oligo-dT primers (Invitrogen) 
according to manufacturer?s protocol. cDNAs were then amplified using 
ExTaq polymerase kit (TAKARA). TRAV14 (CCAATCTCTGACAGTCTGGGAA) and TRAC 
(AACTGGTACACAGCAGGTTCTG) primers were used for TRAV14 repertoire; TRBV2 
(CGAACAGTATCTAGGCCACAATGC) and TRBC (GCACACGAGGGTAGCCTTTTGTTT) primers 
for TRBV2 repertoire. PCR program was as follow: 4 min at 94 ?C; x 
cycles of 30 s at 94 ?C, 30 s at 62 ?C, 30 s at 72 ?C; 5 min at 72 ?C 5; 
hold at 4 ?C. The number of cycles was adapted to the initial number of 
cells (24 or 25 cycles for conventional T cells, 27 to 29 for regulatory 
T cells) as we observed the formation of heteroduplexes in saturated 
reactions. PCR products were sequenced on a Roche Genome Sequencer FLX 
Titanium system after adapter ligation following standard procedures.</LIBRARY_CONSTRUCTION_PROTOCOL>
            </LIBRARY_DESCRIPTOR>
            <SPOT_DESCRIPTOR>
                <SPOT_DECODE_SPEC>
                    <SPOT_LENGTH>400</SPOT_LENGTH>
                    <READ_SPEC>
                        <READ_INDEX>0</READ_INDEX>
                        <READ_CLASS>Technical Read</READ_CLASS>
                        <READ_TYPE>Adapter</READ_TYPE>
                        <BASE_COORD>1</BASE_COORD>
                    </READ_SPEC>
                    <READ_SPEC>
                        <READ_INDEX>1</READ_INDEX>
                        <READ_CLASS>Technical Read</READ_CLASS>
                        <READ_TYPE>Primer</READ_TYPE>
                        <EXPECTED_BASECALL_TABLE>
                            <BASECALL>CGAACAGTATCTAGGCCACAATGC</BASECALL>
                            <BASECALL>GCACACGAGGGTAGCCTTTTGTTT</BASECALL>
                        </EXPECTED_BASECALL_TABLE>
                    </READ_SPEC>
                    <READ_SPEC>
                        <READ_INDEX>2</READ_INDEX>
                        <READ_CLASS>Application Read</READ_CLASS>
                        <READ_TYPE>Other</READ_TYPE>
                        <RELATIVE_ORDER follows_read_index="1"/>
                    </READ_SPEC>
                </SPOT_DECODE_SPEC>
            </SPOT_DESCRIPTOR>
        </DESIGN>
        <PLATFORM>
            <LS454>
                <INSTRUMENT_MODEL>454 GS FLX Titanium</INSTRUMENT_MODEL>
            </LS454>
        </PLATFORM>
        <PROCESSING>
            <PIPELINE>
                <PIPE_SECTION>
                    <STEP_INDEX></STEP_INDEX>
                    <PREV_STEP_INDEX></PREV_STEP_INDEX>
                    <PROGRAM>2.3 (090928_1418)</PROGRAM>
                    <VERSION></VERSION>
                </PIPE_SECTION>
            </PIPELINE>
        </PROCESSING>
    </EXPERIMENT>
    <EXPERIMENT alias="DRX000816" center_name="RIKEN_OSC" accession="DRX000816">
        <TITLE>GSgt10020</TITLE>
        <STUDY_REF refname="DRP000436" refcenter="RIKEN_OSC" accession="DRP000436">
            <IDENTIFIERS>
                <PRIMARY_ID label="BioProject ID">PRJDB2651</PRIMARY_ID>
            </IDENTIFIERS>
        </STUDY_REF>
        <DESIGN>
            <DESIGN_DESCRIPTION>none provided</DESIGN_DESCRIPTION>
            <SAMPLE_DESCRIPTOR refname="DRS000779" refcenter="RIKEN_OSC" accession="DRS000779">
                <IDENTIFIERS>
                    <PRIMARY_ID label="BioSample ID">SAMD00013526</PRIMARY_ID>
                </IDENTIFIERS>
            </SAMPLE_DESCRIPTOR>
            <LIBRARY_DESCRIPTOR>
                <LIBRARY_NAME>GSgt10020</LIBRARY_NAME>
                <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
                <LIBRARY_SOURCE>TRANSCRIPTOMIC</LIBRARY_SOURCE>
                <LIBRARY_SELECTION>RT-PCR</LIBRARY_SELECTION>
                <LIBRARY_LAYOUT>
                    <SINGLE/>
                </LIBRARY_LAYOUT>
                <LIBRARY_CONSTRUCTION_PROTOCOL>RNA was extracted using Isogen protocol and cDNA synthesized using the 
SuperScript II kit (Invitrogen) with oligo-dT primers (Invitrogen) 
according to manufacturer?s protocol. cDNAs were then amplified using 
ExTaq polymerase kit (TAKARA). TRAV14 (CCAATCTCTGACAGTCTGGGAA) and TRAC 
(AACTGGTACACAGCAGGTTCTG) primers were used for TRAV14 repertoire; TRBV2 
(CGAACAGTATCTAGGCCACAATGC) and TRBC (GCACACGAGGGTAGCCTTTTGTTT) primers 
for TRBV2 repertoire. PCR program was as follow: 4 min at 94 ?C; x 
cycles of 30 s at 94 ?C, 30 s at 62 ?C, 30 s at 72 ?C; 5 min at 72 ?C 5; 
hold at 4 ?C. The number of cycles was adapted to the initial number of 
cells (24 or 25 cycles for conventional T cells, 27 to 29 for regulatory 
T cells) as we observed the formation of heteroduplexes in saturated 
reactions. PCR products were sequenced on a Roche Genome Sequencer FLX 
Titanium system after adapter ligation following standard procedures.</LIBRARY_CONSTRUCTION_PROTOCOL>
            </LIBRARY_DESCRIPTOR>
            <SPOT_DESCRIPTOR>
                <SPOT_DECODE_SPEC>
                    <SPOT_LENGTH>400</SPOT_LENGTH>
                    <READ_SPEC>
                        <READ_INDEX>0</READ_INDEX>
                        <READ_CLASS>Technical Read</READ_CLASS>
                        <READ_TYPE>Adapter</READ_TYPE>
                        <BASE_COORD>1</BASE_COORD>
                    </READ_SPEC>
                    <READ_SPEC>
                        <READ_INDEX>1</READ_INDEX>
                        <READ_CLASS>Technical Read</READ_CLASS>
                        <READ_TYPE>Primer</READ_TYPE>
                        <EXPECTED_BASECALL_TABLE>
                            <BASECALL>CGAACAGTATCTAGGCCACAATGC</BASECALL>
                            <BASECALL>GCACACGAGGGTAGCCTTTTGTTT</BASECALL>
                        </EXPECTED_BASECALL_TABLE>
                    </READ_SPEC>
                    <READ_SPEC>
                        <READ_INDEX>2</READ_INDEX>
                        <READ_CLASS>Application Read</READ_CLASS>
                        <READ_TYPE>Other</READ_TYPE>
                        <RELATIVE_ORDER follows_read_index="1"/>
                    </READ_SPEC>
                </SPOT_DECODE_SPEC>
            </SPOT_DESCRIPTOR>
        </DESIGN>
        <PLATFORM>
            <LS454>
                <INSTRUMENT_MODEL>454 GS FLX Titanium</INSTRUMENT_MODEL>
            </LS454>
        </PLATFORM>
        <PROCESSING>
            <PIPELINE>
                <PIPE_SECTION>
                    <STEP_INDEX></STEP_INDEX>
                    <PREV_STEP_INDEX></PREV_STEP_INDEX>
                    <PROGRAM>2.3 (090928_1418)</PROGRAM>
                    <VERSION></VERSION>
                </PIPE_SECTION>
            </PIPELINE>
        </PROCESSING>
    </EXPERIMENT>
    <EXPERIMENT alias="DRX000817" center_name="RIKEN_OSC" accession="DRX000817">
        <TITLE>GSgt10021</TITLE>
        <STUDY_REF refname="DRP000436" refcenter="RIKEN_OSC" accession="DRP000436">
            <IDENTIFIERS>
                <PRIMARY_ID label="BioProject ID">PRJDB2651</PRIMARY_ID>
            </IDENTIFIERS>
        </STUDY_REF>
        <DESIGN>
            <DESIGN_DESCRIPTION>none provided</DESIGN_DESCRIPTION>
            <SAMPLE_DESCRIPTOR refname="DRS000780" refcenter="RIKEN_OSC" accession="DRS000780">
                <IDENTIFIERS>
                    <PRIMARY_ID label="BioSample ID">SAMD00013528</PRIMARY_ID>
                </IDENTIFIERS>
            </SAMPLE_DESCRIPTOR>
            <LIBRARY_DESCRIPTOR>
                <LIBRARY_NAME>GSgt10021</LIBRARY_NAME>
                <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
                <LIBRARY_SOURCE>TRANSCRIPTOMIC</LIBRARY_SOURCE>
                <LIBRARY_SELECTION>RT-PCR</LIBRARY_SELECTION>
                <LIBRARY_LAYOUT>
                    <SINGLE/>
                </LIBRARY_LAYOUT>
                <LIBRARY_CONSTRUCTION_PROTOCOL>RNA was extracted using Isogen protocol and cDNA synthesized using the 
SuperScript II kit (Invitrogen) with oligo-dT primers (Invitrogen) 
according to manufacturer?s protocol. cDNAs were then amplified using 
ExTaq polymerase kit (TAKARA). TRAV14 (CCAATCTCTGACAGTCTGGGAA) and TRAC 
(AACTGGTACACAGCAGGTTCTG) primers were used for TRAV14 repertoire; TRBV2 
(CGAACAGTATCTAGGCCACAATGC) and TRBC (GCACACGAGGGTAGCCTTTTGTTT) primers 
for TRBV2 repertoire. PCR program was as follow: 4 min at 94 ?C; x 
cycles of 30 s at 94 ?C, 30 s at 62 ?C, 30 s at 72 ?C; 5 min at 72 ?C 5; 
hold at 4 ?C. The number of cycles was adapted to the initial number of 
cells (24 or 25 cycles for conventional T cells, 27 to 29 for regulatory 
T cells) as we observed the formation of heteroduplexes in saturated 
reactions. PCR products were sequenced on a Roche Genome Sequencer FLX 
Titanium system after adapter ligation following standard procedures.</LIBRARY_CONSTRUCTION_PROTOCOL>
            </LIBRARY_DESCRIPTOR>
            <SPOT_DESCRIPTOR>
                <SPOT_DECODE_SPEC>
                    <SPOT_LENGTH>400</SPOT_LENGTH>
                    <READ_SPEC>
                        <READ_INDEX>0</READ_INDEX>
                        <READ_CLASS>Technical Read</READ_CLASS>
                        <READ_TYPE>Adapter</READ_TYPE>
                        <BASE_COORD>1</BASE_COORD>
                    </READ_SPEC>
                    <READ_SPEC>
                        <READ_INDEX>1</READ_INDEX>
                        <READ_CLASS>Technical Read</READ_CLASS>
                        <READ_TYPE>Primer</READ_TYPE>
                        <EXPECTED_BASECALL_TABLE>
                            <BASECALL>CGAACAGTATCTAGGCCACAATGC</BASECALL>
                            <BASECALL>GCACACGAGGGTAGCCTTTTGTTT</BASECALL>
                        </EXPECTED_BASECALL_TABLE>
                    </READ_SPEC>
                    <READ_SPEC>
                        <READ_INDEX>2</READ_INDEX>
                        <READ_CLASS>Application Read</READ_CLASS>
                        <READ_TYPE>Adapter</READ_TYPE>
                        <RELATIVE_ORDER follows_read_index="1"/>
                    </READ_SPEC>
                </SPOT_DECODE_SPEC>
            </SPOT_DESCRIPTOR>
        </DESIGN>
        <PLATFORM>
            <LS454>
                <INSTRUMENT_MODEL>454 GS FLX Titanium</INSTRUMENT_MODEL>
            </LS454>
        </PLATFORM>
        <PROCESSING>
            <PIPELINE>
                <PIPE_SECTION>
                    <STEP_INDEX></STEP_INDEX>
                    <PREV_STEP_INDEX></PREV_STEP_INDEX>
                    <PROGRAM>2.3 (090928_1418)</PROGRAM>
                    <VERSION></VERSION>
                </PIPE_SECTION>
            </PIPELINE>
        </PROCESSING>
    </EXPERIMENT>
    <EXPERIMENT alias="DRX000818" center_name="RIKEN_OSC" accession="DRX000818">
        <TITLE>GSgt10022</TITLE>
        <STUDY_REF refname="DRP000436" refcenter="RIKEN_OSC" accession="DRP000436">
            <IDENTIFIERS>
                <PRIMARY_ID label="BioProject ID">PRJDB2651</PRIMARY_ID>
            </IDENTIFIERS>
        </STUDY_REF>
        <DESIGN>
            <DESIGN_DESCRIPTION>none provided</DESIGN_DESCRIPTION>
            <SAMPLE_DESCRIPTOR refname="DRS000781" refcenter="RIKEN_OSC" accession="DRS000781">
                <IDENTIFIERS>
                    <PRIMARY_ID label="BioSample ID">SAMD00013532</PRIMARY_ID>
                </IDENTIFIERS>
            </SAMPLE_DESCRIPTOR>
            <LIBRARY_DESCRIPTOR>
                <LIBRARY_NAME>GSgt10022</LIBRARY_NAME>
                <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
                <LIBRARY_SOURCE>TRANSCRIPTOMIC</LIBRARY_SOURCE>
                <LIBRARY_SELECTION>RT-PCR</LIBRARY_SELECTION>
                <LIBRARY_LAYOUT>
                    <SINGLE/>
                </LIBRARY_LAYOUT>
                <LIBRARY_CONSTRUCTION_PROTOCOL>RNA was extracted using Isogen protocol and cDNA synthesized using the 
SuperScript II kit (Invitrogen) with oligo-dT primers (Invitrogen) 
according to manufacturer?s protocol. cDNAs were then amplified using 
ExTaq polymerase kit (TAKARA). TRAV14 (CCAATCTCTGACAGTCTGGGAA) and TRAC 
(AACTGGTACACAGCAGGTTCTG) primers were used for TRAV14 repertoire; TRBV2 
(CGAACAGTATCTAGGCCACAATGC) and TRBC (GCACACGAGGGTAGCCTTTTGTTT) primers 
for TRBV2 repertoire. PCR program was as follow: 4 min at 94 ?C; x 
cycles of 30 s at 94 ?C, 30 s at 62 ?C, 30 s at 72 ?C; 5 min at 72 ?C 5; 
hold at 4 ?C. The number of cycles was adapted to the initial number of 
cells (24 or 25 cycles for conventional T cells, 27 to 29 for regulatory 
T cells) as we observed the formation of heteroduplexes in saturated 
reactions. PCR products were sequenced on a Roche Genome Sequencer FLX 
Titanium system after adapter ligation following standard procedures.</LIBRARY_CONSTRUCTION_PROTOCOL>
            </LIBRARY_DESCRIPTOR>
            <SPOT_DESCRIPTOR>
                <SPOT_DECODE_SPEC>
                    <SPOT_LENGTH>400</SPOT_LENGTH>
                    <READ_SPEC>
                        <READ_INDEX>0</READ_INDEX>
                        <READ_CLASS>Technical Read</READ_CLASS>
                        <READ_TYPE>Adapter</READ_TYPE>
                        <BASE_COORD>1</BASE_COORD>
                    </READ_SPEC>
                    <READ_SPEC>
                        <READ_INDEX>1</READ_INDEX>
                        <READ_CLASS>Technical Read</READ_CLASS>
                        <READ_TYPE>Primer</READ_TYPE>
                        <EXPECTED_BASECALL_TABLE>
                            <BASECALL>CGAACAGTATCTAGGCCACAATGC</BASECALL>
                            <BASECALL>GCACACGAGGGTAGCCTTTTGTTT</BASECALL>
                        </EXPECTED_BASECALL_TABLE>
                    </READ_SPEC>
                    <READ_SPEC>
                        <READ_INDEX>2</READ_INDEX>
                        <READ_CLASS>Application Read</READ_CLASS>
                        <READ_TYPE>Other</READ_TYPE>
                        <RELATIVE_ORDER follows_read_index="1"/>
                    </READ_SPEC>
                </SPOT_DECODE_SPEC>
            </SPOT_DESCRIPTOR>
        </DESIGN>
        <PLATFORM>
            <LS454>
                <INSTRUMENT_MODEL>454 GS FLX Titanium</INSTRUMENT_MODEL>
            </LS454>
        </PLATFORM>
        <PROCESSING>
            <PIPELINE>
                <PIPE_SECTION>
                    <STEP_INDEX></STEP_INDEX>
                    <PREV_STEP_INDEX></PREV_STEP_INDEX>
                    <PROGRAM>2.3 (090928_1418)</PROGRAM>
                    <VERSION></VERSION>
                </PIPE_SECTION>
            </PIPELINE>
        </PROCESSING>
    </EXPERIMENT>
</EXPERIMENT_SET>
