===== ===== ===== ===== ===== ===== ===== ===== ===== ===== ===== ===== THIS DATABASE MAY BE COPIED AND REDISTRIBUTED WITHOUT PERMISSION ON THE CONDITION THAT ALL THE STATEMENTS IN THIS RELEASE NOTE ARE REPRODUCED IN EACH COPY. ===== ===== ===== ===== ===== ===== ===== ===== ===== ===== ===== ===== DDBJ Amino Acid Sequence Database (DAD) Release 31.0 Apr 13, 2005 including 2,309,392 entries, 709,797,357 residues This is a release of DDBJ Amino Acid Sequence Database (DAD). This database has been produced by extracting all translated sequences from the release 61 of the DDBJ/EMBL/GenBank entries (March 2005). 1. DAD Files DAD entries are classified into 18 categories according to the classification of the original nucleotide sequences. However, EST and TPA are put into one file independently of the original classification. Please refer to the release note of the DDBJ release for details (filename: ddbjrel.txt). Also,there are two types of DAD files for each division; files with suffix ".DAD" in the DAD standard format, and those with suffix ".DAD.fasta" in a FASTA-compatible format. 2. Recent changes 1) Since release 30 "H-InvDB" has been added to db_xref (cross-reference) as a qualifier key as follows. FEATURES Location/Qualifiers source 1..5589 /clone="hf00223s1" /clone_lib="pBluescriptII SK plus" /db_xref="H-InvDB:HIT000000001" 2) The GSS division has been included since release 29. GSS stands for the Genome Survey Sequence, which is similar to EST, except that GSS is genomic DNA whereas EST is cDNA. However, this release does not include GSS entries, and the number of the files is accordingly reduced from 19 to 18. 3) Some information on introns has been added since release 21. It is given as "intron_pos" in the Feature/Qualifiers. Examples: intron_pos 142:1 (2/12) means that the 2nd intron among 12 in total is located between the 1st and 2nd bases of the 142th codon (amino acid residue). intron_pos 228:0 (4/12) means that the 4th intron among 12 in total is located between the 227th and 228th codons (between the 3rd base of the 227th codon and the 1st base of the 228th codon). 4) Since release 21 the Locus line has been changed as follows: LOCUS BAA21794.1 263 aa PRT BCT 05-FEB-1999 Positions Contents --------- -------- 01-05 'LOCUS' 06-12 space 13-28 Locus name 29-29 space 30-40 Length of sequence, right-justified 41-41 space 42-43 aa 44-47 space 48-53 'PRT' 54-64 space 65-67 Division code 68-68 space 69-79 Date, in the form DD-MMM-YYYY (e.g., 15-MAR-1991) --------------------- 5) TPA data are provided in a separate file (ddbjtpa.DAD) from release 21. 3. Format of DAD Entries The standard format of DAD is almost the same as that of the DDBJ nucleotide sequence database except for those described below. Accession numbers of the DAD entries are written in the lines labeled as "ACCESSION." An accession number of DAD is comprised of a DDBJ accession number and an integer that begins from 1. These two numbers are combined by a hyphen (-). For example, two amino acid sequences extracted from a DDBJ entry D12345 respectively have accession numbers of D12345-1 and D12345-2. The number is useful for identifying a DAD entry. An amino acid sequence begins from the next line of "BEGIN." Up to sixty amino acids are written in one line. Following the amino acid sequence, there is a double slash (//) which means the end of the entry. LOCUS line contains locus name, length of protein, molecular type (this is always "PRT"), division name, and date of release of DNA counterpart. DEFINITION line contains species name and protein name. The other parts of a DAD entry, including FEATURES, are almost the same as those of the corresponding DDBJ entry. 4. A Sample of DAD Entries Below is a typical sample of DAD entries. This might be useful for understanding its format and contents. ----- ----- ----- ----- sample begin ----- ----- ----- ----- LOCUS BAA22986.1 220 aa PRT HUM 27-OCT-1997 DEFINITION Homo sapiens RVP1 protein. ACCESSION AB000714-1 PROTEIN_ID BAA22986.1 SOURCE Homo sapiens ORGANISM Homo sapiens Eukaryotae; Metazoa; Chordata; Vertebrata; Mammalia; Eutheria; Primates; Catarrhini; Hominidae; Homo. REFERENCE 1 (bases 1 to 1250) AUTHORS Katahira,J. TITLE Direct Submission JOURNAL Submitted (26-JAN-1997) to the DDBJ/EMBL/GenBank databases. Jun Katahira, Institute for Microbial Diseases, Osaka University, Department of Bacterial Toxinology; 3-1, Yamadaoka, Suita, Osaka 565, Japan (E-mail:katahira@biken.osaka-u.ac.jp, Tel:81-6-879-8285, Fax:81-6-879-8283) REFERENCE 2 AUTHORS Katahira,J., Sugiyama,H., Inoue,N., Horiguchi,Y., Matsuda,M. and Sugimoto,N. TITLE Clostridium perfringens enterotoxin utilizes two structurally related membrane proteins as functional receptors in vivo JOURNAL J. Biol. Chem. 272, 26652-26658 (1997) COMMENT FEATURES Qualifiers source /mol_type="mRNA" /organism="Homo sapiens" /tissue_lib="lung" protein /gene="hRVP1" /transl_table=1 BEGIN 1 MSMGLEITGT ALAVLGWLGT IVCCALPMWR VSAFIGSNII TSQNIWEGLW MNCVVQSTGQ 61 MQCKVYDSLL ALPQDLQAAR ALIVVAILLA AFGLLVALVG AQCTNCVQDD TAKAKITIVA 121 GVLFLLAALL TLVPVSWSAN TIIRDFYNPV VPEAQKREMG AGLYVGWAAA ALQLLGGALL 181 CCSCPPREKK YTATKVVYSA PRSTGPGASL GTGYDRKDYV // ----- ----- ----- ----- sample end ----- ----- ----- ----- 5. Statistics of DAD The following are statistics of this release of DAD. total number of entries 2,309,392 total length of sequences 709,797,357 aa average length 310 aa name of longest sequence AJ277892-2 PID:CAD12456.1 length of longest sequence 34,350 aa (AJ277892-2) ====================================================== file no. of entries no. of amino acids ====================================================== ddbjbct1 768,594 230,629,871 ddbjbct2 106,860 32,333,468 ddbjest 948 85,095 ddbjhtc 42,072 13,997,981 ddbjhtg 4,305 1,959,590 ddbjhum 158,074 54,451,516 ddbjinv 215,290 73,238,616 ddbjmam 38,678 9,097,183 ddbjpat 42,539 13,092,892 ddbjphg 19,835 4,073,783 ddbjpln 352,449 125,148,773 ddbjpri 15,793 3,349,946 ddbjrod 96,126 34,426,846 ddbjsts 9 812 ddbjsyn 13,816 3,768,669 ddbjtpa 4,127 1,223,254 ddbjuna 865 133,116 ddbjvrl 304,676 74,315,993 ddbjvrt 124,336 34,469,953 ====================================================== total 2,309,392 709,797,357 ====================================================== DNA Data Bank of Japan Center for Information Biology and DNA Data Bank of Japan National Institute of Genetics Research Organization of Information and Systems Mishima 411-8540, Japan Phone: +81 55 981 6853 FAX: +81 55 981 6849 E-mail: ddbj@ddbj.nig.ac.jp (for general inquiry) WWW: http://www.ddbj.nig.ac.jp/ (for DDBJ WWW server)