<?xml version="1.0" ?>
<wwPDB-validation-information xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="http://wwpdb.org/validation/schema/wwpdb_validation_v6.06.xsd">
	<Entry percentilebins="all,2.5,xray" attemptedValidationSteps="molprobity,validation-pack,mogul,buster-report,percentiles,writexml" PDB-deposition-date="2004-10-08" PDB-revision-date="2024-03-13" PDB-revision-number="4" protein-DNA-RNA-entities="1" PDB-resolution="2.50" PDB-resolution-low="8.00" PDB-R="0.2190" PDB-Rfree="0.2300" pdbid="1XP7" extended_pdbid="1XP7" num-H-reduce="498" clashscore="10.06" RestypesNotcheckedForBondAngleGeometry="NA,SO4,MG" RNAsuiteness="0.82" bonds_rmsz="0.41" num_bonds_rmsz="1094" angles_rmsz="0.48" num_angles_rmsz="1702" no-ligands-for-buster-report="yes" absolute-percentile-clashscore="23.7" numPDBids-absolute-percentile-clashscore="190562" relative-percentile-clashscore="42.8" numPDBids-relative-percentile-clashscore="6492" low-resol-relative-percentile-clashscore="2.5" high-resol-relative-percentile-clashscore="2.5" absolute-percentile-RNAsuiteness="96.4" numPDBids-absolute-percentile-RNAsuiteness="3983" relative-percentile-RNAsuiteness="98.3" numPDBids-relative-percentile-RNAsuiteness="1003" low-resol-relative-percentile-RNAsuiteness="2.78" high-resol-relative-percentile-RNAsuiteness="2.22" XMLcreationDate="Mar  5, 2026 -- 08:51 AM UTC"/>
	<ModelledSubgroup num-H-reduce="12" RNAsuite="NotAvailable" RNAscore="0.00" model="1" chain="A" resnum="1" said="A" ent="1" seq="1" icode=" " resname="C" altcode=" ">
		<clash atom="N4" dist="2.20" clashmag="0.68" cid="0"/>
		<clash atom="H2'" dist="2.56" clashmag="0.40" cid="1"/>
	</ModelledSubgroup>
	<ModelledSubgroup num-H-reduce="10" RNAsuite="Rotameric" RNAscore="0.96" model="1" chain="A" resnum="2" said="A" ent="1" seq="2" icode=" " resname="U" altcode=" ">
		<clash atom="C6" dist="2.56" clashmag="0.40" cid="1"/>
	</ModelledSubgroup>
	<ModelledSubgroup num-H-reduce="10" RNAsuite="Rotameric" RNAscore="0.91" model="1" chain="A" resnum="3" said="A" ent="1" seq="3" icode=" " resname="U" altcode=" "/>
	<ModelledSubgroup num-H-reduce="11" RNAsuite="Rotameric" RNAscore="0.91" model="1" chain="A" resnum="4" said="A" ent="1" seq="4" icode=" " resname="G" altcode=" "/>
	<ModelledSubgroup num-H-reduce="11" RNAsuite="Rotameric" RNAscore="0.92" model="1" chain="A" resnum="5" said="A" ent="1" seq="5" icode=" " resname="C" altcode=" ">
		<clash atom="O2'" dist="2.20" clashmag="0.42" cid="6"/>
	</ModelledSubgroup>
	<ModelledSubgroup num-H-reduce="10" RNAsuite="Rotameric" RNAscore="0.89" model="1" chain="A" resnum="6" said="A" ent="1" seq="6" icode=" " resname="U" altcode=" ">
		<clash atom="O2'" dist="2.05" clashmag="0.56" cid="4"/>
		<clash atom="C2'" dist="2.47" clashmag="0.43" cid="5"/>
		<clash atom="H5'" dist="2.20" clashmag="0.42" cid="6"/>
	</ModelledSubgroup>
	<ModelledSubgroup num-H-reduce="11" RNAsuite="Rotameric" RNAscore="0.80" model="1" chain="A" resnum="7" said="A" ent="1" seq="7" icode=" " resname="G" altcode=" ">
		<clash atom="H5'" dist="2.05" clashmag="0.56" cid="4"/>
		<clash atom="H5'" dist="2.47" clashmag="0.43" cid="5"/>
	</ModelledSubgroup>
	<ModelledSubgroup num-H-reduce="11" RNAsuite="Rotameric" RNAscore="0.18" model="1" chain="A" resnum="8" said="A" ent="1" seq="8" icode=" " resname="A" altcode=" "/>
	<ModelledSubgroup num-H-reduce="9" RNAsuite="Rotameric" RNAscore="0.67" model="1" chain="A" resnum="9" said="A" ent="1" seq="9" icode=" " resname="A" altcode=" "/>
	<ModelledSubgroup num-H-reduce="11" RNAsuite="Rotameric" RNAscore="0.81" model="1" chain="A" resnum="10" said="A" ent="1" seq="10" icode=" " resname="G" altcode=" "/>
	<ModelledSubgroup num-H-reduce="10" RNAsuite="Rotameric" RNAscore="0.91" model="1" chain="A" resnum="11" said="A" ent="1" seq="11" icode=" " resname="U" altcode=" "/>
	<ModelledSubgroup num-H-reduce="11" RNAsuite="Rotameric" RNAscore="0.92" model="1" chain="A" resnum="12" said="A" ent="1" seq="12" icode=" " resname="G" altcode=" "/>
	<ModelledSubgroup num-H-reduce="11" RNAsuite="Rotameric" RNAscore="0.92" model="1" chain="A" resnum="13" said="A" ent="1" seq="13" icode=" " resname="C" altcode=" "/>
	<ModelledSubgroup num-H-reduce="11" RNAsuite="Rotameric" RNAscore="0.96" model="1" chain="A" resnum="14" said="A" ent="1" seq="14" icode=" " resname="A" altcode=" "/>
	<ModelledSubgroup num-H-reduce="11" RNAsuite="Rotameric" RNAscore="0.91" model="1" chain="A" resnum="15" said="A" ent="1" seq="15" icode=" " resname="C" altcode=" "/>
	<ModelledSubgroup num-H-reduce="11" RNAsuite="Rotameric" RNAscore="0.91" model="1" chain="A" resnum="16" said="A" ent="1" seq="16" icode=" " resname="A" altcode=" "/>
	<ModelledSubgroup num-H-reduce="11" RNAsuite="Rotameric" RNAscore="0.95" model="1" chain="A" resnum="17" said="A" ent="1" seq="17" icode=" " resname="C" altcode=" ">
		<clash atom="H2'" dist="2.56" clashmag="0.41" cid="11"/>
	</ModelledSubgroup>
	<ModelledSubgroup num-H-reduce="11" RNAsuite="Rotameric" RNAscore="0.90" model="1" chain="A" resnum="18" said="A" ent="1" seq="18" icode=" " resname="A" altcode=" ">
		<clash atom="H2'" dist="2.45" clashmag="0.52" cid="8"/>
		<clash atom="H2'" dist="1.82" clashmag="0.43" cid="10"/>
		<clash atom="C8" dist="2.56" clashmag="0.41" cid="11"/>
	</ModelledSubgroup>
	<ModelledSubgroup num-H-reduce="11" RNAsuite="Rotameric" RNAscore="0.92" model="1" chain="A" resnum="19" said="A" ent="1" seq="19" icode=" " resname="G" altcode=" ">
		<clash atom="C8" dist="2.45" clashmag="0.52" cid="8"/>
		<clash atom="O2'" dist="2.17" clashmag="0.43" cid="9"/>
		<clash atom="H8" dist="1.82" clashmag="0.43" cid="10"/>
	</ModelledSubgroup>
	<ModelledSubgroup num-H-reduce="11" RNAsuite="Rotameric" RNAscore="0.80" model="1" chain="A" resnum="20" said="A" ent="1" seq="20" icode=" " resname="C" altcode=" ">
		<clash atom="H5'" dist="2.17" clashmag="0.43" cid="9"/>
	</ModelledSubgroup>
	<ModelledSubgroup num-H-reduce="11" RNAsuite="Rotameric" RNAscore="0.46" model="1" chain="A" resnum="21" said="A" ent="1" seq="21" icode=" " resname="A" altcode=" "/>
	<ModelledSubgroup num-H-reduce="11" RNAsuite="Rotameric" RNAscore="0.26" model="1" chain="A" resnum="22" said="A" ent="1" seq="22" icode=" " resname="A" altcode=" "/>
	<ModelledSubgroup num-H-reduce="12" RNAsuite="Rotameric" RNAscore="0.76" model="1" chain="A" resnum="23" said="A" ent="1" seq="23" icode=" " resname="G" altcode=" "/>
	<ModelledSubgroup mogul-ignore="yes" model="1" chain="A" resnum="103" said="C" ent="2" seq="." icode=" " resname="MG" altcode=" "/>
	<ModelledSubgroup mogul_rmsz_numbonds="4" mogul_bonds_rmsz="0.70" mogul_rmsz_numangles="6" mogul_angles_rmsz="0.44" model="1" chain="A" resnum="104" said="D" ent="3" seq="." icode=" " resname="SO4" altcode=" ">
		<clash atom="O3" dist="2.20" clashmag="0.68" cid="0"/>
	</ModelledSubgroup>
	<ModelledSubgroup mogul-ignore="yes" model="1" chain="A" resnum="105" said="E" ent="2" seq="." icode=" " resname="MG" altcode=" "/>
	<ModelledSubgroup mogul-ignore="yes" model="1" chain="A" resnum="107" said="F" ent="4" seq="." icode=" " resname="NA" altcode=" "/>
	<ModelledSubgroup num-H-reduce="12" RNAsuite="NotAvailable" RNAscore="0.00" model="1" chain="B" resnum="1" said="B" ent="1" seq="1" icode=" " resname="C" altcode=" "/>
	<ModelledSubgroup num-H-reduce="10" RNAsuite="Rotameric" RNAscore="0.97" model="1" chain="B" resnum="2" said="B" ent="1" seq="2" icode=" " resname="U" altcode=" "/>
	<ModelledSubgroup num-H-reduce="10" RNAsuite="Rotameric" RNAscore="0.96" model="1" chain="B" resnum="3" said="B" ent="1" seq="3" icode=" " resname="U" altcode=" "/>
	<ModelledSubgroup num-H-reduce="11" RNAsuite="Rotameric" RNAscore="0.95" model="1" chain="B" resnum="4" said="B" ent="1" seq="4" icode=" " resname="G" altcode=" ">
		<clash atom="H2'" dist="2.46" clashmag="0.49" cid="12"/>
		<clash atom="H2'" dist="1.82" clashmag="0.44" cid="13"/>
	</ModelledSubgroup>
	<ModelledSubgroup num-H-reduce="11" RNAsuite="Rotameric" RNAscore="0.90" model="1" chain="B" resnum="5" said="B" ent="1" seq="5" icode=" " resname="C" altcode=" ">
		<clash atom="C6" dist="2.46" clashmag="0.49" cid="12"/>
		<clash atom="H6" dist="1.82" clashmag="0.44" cid="13"/>
	</ModelledSubgroup>
	<ModelledSubgroup num-H-reduce="10" RNAsuite="Rotameric" RNAscore="0.97" model="1" chain="B" resnum="6" said="B" ent="1" seq="6" icode=" " resname="U" altcode=" ">
		<clash atom="O2'" dist="1.94" clashmag="0.68" cid="2"/>
		<clash atom="C2'" dist="2.42" clashmag="0.48" cid="3"/>
	</ModelledSubgroup>
	<ModelledSubgroup num-H-reduce="11" RNAsuite="Rotameric" RNAscore="0.66" model="1" chain="B" resnum="7" said="B" ent="1" seq="7" icode=" " resname="G" altcode=" ">
		<clash atom="H5'" dist="1.94" clashmag="0.68" cid="2"/>
		<clash atom="H5'" dist="2.42" clashmag="0.48" cid="3"/>
	</ModelledSubgroup>
	<ModelledSubgroup num-H-reduce="11" RNAsuite="Rotameric" RNAscore="0.27" model="1" chain="B" resnum="8" said="B" ent="1" seq="8" icode=" " resname="A" altcode=" "/>
	<ModelledSubgroup num-H-reduce="9" RNAsuite="Rotameric" RNAscore="0.76" model="1" chain="B" resnum="9" said="B" ent="1" seq="9" icode=" " resname="A" altcode=" ">
		<bond-outlier atom0="C6" atom1="N6" obs="1.232" z="-5.14" mean="1.335" stdev="0.020"/>
	</ModelledSubgroup>
	<ModelledSubgroup num-H-reduce="11" RNAsuite="Triaged/NotBinned" RNAscore="0.00" model="1" chain="B" resnum="10" said="B" ent="1" seq="10" icode=" " resname="G" altcode=" "/>
	<ModelledSubgroup num-H-reduce="10" RNAsuite="Rotameric" RNAscore="0.71" model="1" chain="B" resnum="11" said="B" ent="1" seq="11" icode=" " resname="U" altcode=" "/>
	<ModelledSubgroup num-H-reduce="11" RNAsuite="Rotameric" RNAscore="0.92" model="1" chain="B" resnum="12" said="B" ent="1" seq="12" icode=" " resname="G" altcode=" ">
		<clash atom="H2'" dist="2.45" clashmag="0.52" cid="7"/>
	</ModelledSubgroup>
	<ModelledSubgroup num-H-reduce="11" RNAsuite="Rotameric" RNAscore="0.91" model="1" chain="B" resnum="13" said="B" ent="1" seq="13" icode=" " resname="C" altcode=" ">
		<clash atom="C6" dist="2.45" clashmag="0.52" cid="7"/>
	</ModelledSubgroup>
	<ModelledSubgroup num-H-reduce="11" RNAsuite="Rotameric" RNAscore="0.94" model="1" chain="B" resnum="14" said="B" ent="1" seq="14" icode=" " resname="A" altcode=" "/>
	<ModelledSubgroup num-H-reduce="11" RNAsuite="Rotameric" RNAscore="0.97" model="1" chain="B" resnum="15" said="B" ent="1" seq="15" icode=" " resname="C" altcode=" "/>
	<ModelledSubgroup num-H-reduce="11" RNAsuite="Rotameric" RNAscore="0.94" model="1" chain="B" resnum="16" said="B" ent="1" seq="16" icode=" " resname="A" altcode=" "/>
	<ModelledSubgroup num-H-reduce="11" RNAsuite="Rotameric" RNAscore="0.97" model="1" chain="B" resnum="17" said="B" ent="1" seq="17" icode=" " resname="C" altcode=" "/>
	<ModelledSubgroup num-H-reduce="11" RNAsuite="Rotameric" RNAscore="0.98" model="1" chain="B" resnum="18" said="B" ent="1" seq="18" icode=" " resname="A" altcode=" "/>
	<ModelledSubgroup num-H-reduce="11" RNAsuite="Rotameric" RNAscore="0.93" model="1" chain="B" resnum="19" said="B" ent="1" seq="19" icode=" " resname="G" altcode=" "/>
	<ModelledSubgroup num-H-reduce="11" RNAsuite="Rotameric" RNAscore="0.97" model="1" chain="B" resnum="20" said="B" ent="1" seq="20" icode=" " resname="C" altcode=" "/>
	<ModelledSubgroup num-H-reduce="11" RNAsuite="Rotameric" RNAscore="0.94" model="1" chain="B" resnum="21" said="B" ent="1" seq="21" icode=" " resname="A" altcode=" "/>
	<ModelledSubgroup num-H-reduce="11" RNAsuite="Rotameric" RNAscore="0.92" model="1" chain="B" resnum="22" said="B" ent="1" seq="22" icode=" " resname="A" altcode=" "/>
	<ModelledSubgroup num-H-reduce="12" RNAsuite="Rotameric" RNAscore="0.90" model="1" chain="B" resnum="23" said="B" ent="1" seq="23" icode=" " resname="G" altcode=" "/>
	<ModelledSubgroup mogul-ignore="yes" model="1" chain="B" resnum="101" said="G" ent="2" seq="." icode=" " resname="MG" altcode=" "/>
	<ModelledSubgroup mogul-ignore="yes" model="1" chain="B" resnum="102" said="H" ent="2" seq="." icode=" " resname="MG" altcode=" "/>
	<ModelledSubgroup mogul_bonds_rmsz="0.70" mogul_rmsz_numbonds="4" mogul_angles_rmsz="0.44" mogul_rmsz_numangles="6" model="1" chain="B" resnum="106" said="I" ent="3" seq="." icode=" " resname="SO4" altcode=" "/>
	<ModelledEntityInstance bonds_rmsz="0.41" num_bonds_rmsz="547" angles_rmsz="0.50" num_angles_rmsz="851" said="A" model="1" chain="A" ent="1"/>
	<ModelledEntityInstance bonds_rmsz="0.42" num_bonds_rmsz="547" angles_rmsz="0.46" num_angles_rmsz="851" said="B" model="1" chain="B" ent="1"/>
	<programs>
		<program name="validation-pipeline" version="2.49" properties="XMLcreationDate,PDB-deposition-date,PDB-revision-date,PDB-R,extended_pdbid,pdbid,PDB-Rfree,attemptedValidationSteps,PDB-resolution-low,percentilebins,protein-DNA-RNA-entities,PDB-resolution,PDB-revision-number"/>
		<program name="molprobity" version="4-5-2 with Phenix2.0" properties="RNAsuiteness,RNAsuite,angle-outlier,bond-outlier,num_angles_rmsz,RestypesNotcheckedForBondAngleGeometry,RNAscore,num-H-reduce,num_bonds_rmsz,clash,clashscore,angles_rmsz,bonds_rmsz"/>
		<program name="mogul" version="2022.3.0, CSD as543be (2022)" properties="mogul_rmsz_numbonds,mogul-angle-outlier,mogul_bonds_rmsz,mogul-bond-outlier,mogul_rmsz_numangles,mogul-ignore,mogul_angles_rmsz"/>
		<program name="buster-report" version="unknown" properties="no-ligands-for-buster-report"/>
		<program name="percentiles" version="20250101.v01 (using entries in the PDB archive January 1st 2025)" properties="absolute-percentile-clashscore,relative-percentile-clashscore,absolute-percentile-RNAsuiteness,low-resol-relative-percentile-RNAsuiteness,high-resol-relative-percentile-RNAsuiteness,high-resol-relative-percentile-clashscore,numPDBids-relative-percentile-clashscore,relative-percentile-RNAsuiteness,numPDBids-relative-percentile-RNAsuiteness,numPDBids-absolute-percentile-RNAsuiteness,low-resol-relative-percentile-clashscore,numPDBids-absolute-percentile-clashscore"/>
	</programs>
</wwPDB-validation-information>
