<?xml version="1.0" encoding="UTF-8"?>
<_StorageUnit time="Wed Aug  8 14:01:39 2007" release="1.1.a3" 
 packageName="ccp.molecule.ChemComp" root="project" originator="CCPN Python XmlIO">
 
<parent>
  <key1 tag="molType">other</key1>
  <key2 tag="ccpCode">X4A</key2>
</parent>

<NonStdChemComp _ID="_1" molType="other" ccpCode="X4A" cifCode="X4A">
  <name>[(2R,3S,5S)-2,3,5-TRIHYDROXYTETRAHYDROFURAN-2-YL]METHYL DIHYDROGEN PHOSPHATE</name>
  <ChemAtomSysName _ID="_2" atomSubType="1" namingSystem="PDB" atomName="1H2*">
    <sysName>1H2*</sysName>
  </ChemAtomSysName>
  <ChemAtomSysName _ID="_3" atomSubType="1" namingSystem="MSD" atomName="1H2*">
    <sysName>1H2*</sysName>
  </ChemAtomSysName>
  <ChemAtomSysName _ID="_4" atomSubType="1" namingSystem="PDB" atomName="1H5*">
    <sysName>1H5*</sysName>
  </ChemAtomSysName>
  <ChemAtomSysName _ID="_5" atomSubType="1" namingSystem="MSD" atomName="1H5*">
    <sysName>1H5*</sysName>
  </ChemAtomSysName>
  <ChemAtomSysName _ID="_6" atomSubType="1" namingSystem="PDB" atomName="2H2*">
    <sysName>2H2*</sysName>
  </ChemAtomSysName>
  <ChemAtomSysName _ID="_7" atomSubType="1" namingSystem="MSD" atomName="2H2*">
    <sysName>2H2*</sysName>
  </ChemAtomSysName>
  <ChemAtomSysName _ID="_8" atomSubType="1" namingSystem="PDB" atomName="2H5*">
    <sysName>2H5*</sysName>
  </ChemAtomSysName>
  <ChemAtomSysName _ID="_9" atomSubType="1" namingSystem="MSD" atomName="2H5*">
    <sysName>2H5*</sysName>
  </ChemAtomSysName>
  <ChemAtomSysName _ID="_10" atomSubType="1" namingSystem="PDB" atomName="2HOP">
    <sysName>2HOP</sysName>
  </ChemAtomSysName>
  <ChemAtomSysName _ID="_11" atomSubType="1" namingSystem="MSD" atomName="2HOP">
    <sysName>2HOP</sysName>
  </ChemAtomSysName>
  <ChemAtomSysName _ID="_12" atomSubType="1" namingSystem="PDB" atomName="3HOP">
    <sysName>3HOP</sysName>
  </ChemAtomSysName>
  <ChemAtomSysName _ID="_13" atomSubType="1" namingSystem="MSD" atomName="3HOP">
    <sysName>3HOP</sysName>
  </ChemAtomSysName>
  <ChemAtomSysName _ID="_14" atomSubType="1" namingSystem="PDB" atomName="C1*">
    <sysName>C1*</sysName>
  </ChemAtomSysName>
  <ChemAtomSysName _ID="_15" atomSubType="1" namingSystem="MSD" atomName="C1*">
    <sysName>C1*</sysName>
  </ChemAtomSysName>
  <ChemAtomSysName _ID="_16" atomSubType="1" namingSystem="PDB" atomName="C2*">
    <sysName>C2*</sysName>
  </ChemAtomSysName>
  <ChemAtomSysName _ID="_17" atomSubType="1" namingSystem="MSD" atomName="C2*">
    <sysName>C2*</sysName>
  </ChemAtomSysName>
  <ChemAtomSysName _ID="_18" atomSubType="1" namingSystem="PDB" atomName="C3*">
    <sysName>C3*</sysName>
  </ChemAtomSysName>
  <ChemAtomSysName _ID="_19" atomSubType="1" namingSystem="MSD" atomName="C3*">
    <sysName>C3*</sysName>
  </ChemAtomSysName>
  <ChemAtomSysName _ID="_20" atomSubType="1" namingSystem="PDB" atomName="C4*">
    <sysName>C4*</sysName>
  </ChemAtomSysName>
  <ChemAtomSysName _ID="_21" atomSubType="1" namingSystem="MSD" atomName="C4*">
    <sysName>C4*</sysName>
  </ChemAtomSysName>
  <ChemAtomSysName _ID="_22" atomSubType="1" namingSystem="PDB" atomName="C5*">
    <sysName>C5*</sysName>
  </ChemAtomSysName>
  <ChemAtomSysName _ID="_23" atomSubType="1" namingSystem="MSD" atomName="C5*">
    <sysName>C5*</sysName>
  </ChemAtomSysName>
  <ChemAtomSysName _ID="_24" atomSubType="1" namingSystem="PDB" atomName="H1*">
    <sysName>H1*</sysName>
  </ChemAtomSysName>
  <ChemAtomSysName _ID="_25" atomSubType="1" namingSystem="MSD" atomName="H1*">
    <sysName>H1*</sysName>
  </ChemAtomSysName>
  <ChemAtomSysName _ID="_26" atomSubType="1" namingSystem="PDB" atomName="H1A">
    <sysName>H1A</sysName>
  </ChemAtomSysName>
  <ChemAtomSysName _ID="_27" atomSubType="1" namingSystem="MSD" atomName="H1A">
    <sysName>H1A</sysName>
  </ChemAtomSysName>
  <ChemAtomSysName _ID="_28" atomSubType="1" namingSystem="PDB" atomName="H3*">
    <sysName>H3*</sysName>
  </ChemAtomSysName>
  <ChemAtomSysName _ID="_29" atomSubType="1" namingSystem="MSD" atomName="H3*">
    <sysName>H3*</sysName>
  </ChemAtomSysName>
  <ChemAtomSysName _ID="_30" atomSubType="1" namingSystem="PDB" atomName="H3T">
    <sysName>H3T</sysName>
  </ChemAtomSysName>
  <ChemAtomSysName _ID="_31" atomSubType="1" namingSystem="MSD" atomName="H3T">
    <sysName>H3T</sysName>
  </ChemAtomSysName>
  <ChemAtomSysName _ID="_32" atomSubType="1" namingSystem="PDB" atomName="H4A">
    <sysName>H4A</sysName>
  </ChemAtomSysName>
  <ChemAtomSysName _ID="_33" atomSubType="1" namingSystem="MSD" atomName="H4A">
    <sysName>H4A</sysName>
  </ChemAtomSysName>
  <ChemAtomSysName _ID="_34" atomSubType="1" namingSystem="PDB" atomName="O1A">
    <sysName>O1A</sysName>
  </ChemAtomSysName>
  <ChemAtomSysName _ID="_35" atomSubType="1" namingSystem="MSD" atomName="O1A">
    <sysName>O1A</sysName>
  </ChemAtomSysName>
  <ChemAtomSysName _ID="_36" atomSubType="1" namingSystem="PDB" atomName="O1P">
    <sysName>O1P</sysName>
  </ChemAtomSysName>
  <ChemAtomSysName _ID="_37" atomSubType="1" namingSystem="MSD" atomName="O1P">
    <sysName>O1P</sysName>
  </ChemAtomSysName>
  <ChemAtomSysName _ID="_38" atomSubType="1" namingSystem="PDB" atomName="O2P">
    <sysName>O2P</sysName>
  </ChemAtomSysName>
  <ChemAtomSysName _ID="_39" atomSubType="1" namingSystem="MSD" atomName="O2P">
    <sysName>O2P</sysName>
  </ChemAtomSysName>
  <ChemAtomSysName _ID="_40" atomSubType="1" namingSystem="PDB" atomName="O3*">
    <sysName>O3*</sysName>
  </ChemAtomSysName>
  <ChemAtomSysName _ID="_41" atomSubType="1" namingSystem="MSD" atomName="O3*">
    <sysName>O3*</sysName>
  </ChemAtomSysName>
  <ChemAtomSysName _ID="_42" atomSubType="1" namingSystem="PDB" atomName="O3P">
    <sysName>O3P</sysName>
  </ChemAtomSysName>
  <ChemAtomSysName _ID="_43" atomSubType="1" namingSystem="MSD" atomName="O3P">
    <sysName>O3P</sysName>
  </ChemAtomSysName>
  <ChemAtomSysName _ID="_44" atomSubType="1" namingSystem="PDB" atomName="O4*">
    <sysName>O4*</sysName>
  </ChemAtomSysName>
  <ChemAtomSysName _ID="_45" atomSubType="1" namingSystem="MSD" atomName="O4*">
    <sysName>O4*</sysName>
  </ChemAtomSysName>
  <ChemAtomSysName _ID="_46" atomSubType="1" namingSystem="PDB" atomName="O4A">
    <sysName>O4A</sysName>
  </ChemAtomSysName>
  <ChemAtomSysName _ID="_47" atomSubType="1" namingSystem="MSD" atomName="O4A">
    <sysName>O4A</sysName>
  </ChemAtomSysName>
  <ChemAtomSysName _ID="_48" atomSubType="1" namingSystem="PDB" atomName="O5*">
    <sysName>O5*</sysName>
  </ChemAtomSysName>
  <ChemAtomSysName _ID="_49" atomSubType="1" namingSystem="MSD" atomName="O5*">
    <sysName>O5*</sysName>
  </ChemAtomSysName>
  <ChemAtomSysName _ID="_50" atomSubType="1" namingSystem="PDB" atomName="P">
    <sysName>P</sysName>
  </ChemAtomSysName>
  <ChemAtomSysName _ID="_51" atomSubType="1" namingSystem="MSD" atomName="P">
    <sysName>P</sysName>
  </ChemAtomSysName>
  <ChemAtom _ID="_52" waterExchangeable="false" subType="1" elementSymbol="H" name="1H2*">
    <chemBonds _IDREF="_53"/>
    <chemCompVars _IDREF="_54"/>
  </ChemAtom>
  <ChemAtom _ID="_55" waterExchangeable="false" subType="1" elementSymbol="H" name="1H5*">
    <chemBonds _IDREF="_56"/>
    <chemCompVars _IDREF="_54"/>
  </ChemAtom>
  <ChemAtom _ID="_57" waterExchangeable="false" subType="1" elementSymbol="H" name="2H2*">
    <chemBonds _IDREF="_58"/>
    <chemCompVars _IDREF="_54"/>
  </ChemAtom>
  <ChemAtom _ID="_59" waterExchangeable="false" subType="1" elementSymbol="H" name="2H5*">
    <chemBonds _IDREF="_60"/>
    <chemCompVars _IDREF="_54"/>
  </ChemAtom>
  <ChemAtom _ID="_61" waterExchangeable="false" subType="1" elementSymbol="H" name="2HOP">
    <chemBonds _IDREF="_62"/>
    <chemCompVars _IDREF="_54"/>
  </ChemAtom>
  <ChemAtom _ID="_63" waterExchangeable="false" subType="1" elementSymbol="H" name="3HOP">
    <chemBonds _IDREF="_64"/>
    <chemCompVars _IDREF="_54"/>
  </ChemAtom>
  <ChemAtom _ID="_65" waterExchangeable="false" subType="1" elementSymbol="C" name="C1*">
    <chemBonds _IDREF="_66"/>
    <chemBonds _IDREF="_67"/>
    <chemBonds _IDREF="_68"/>
    <chemBonds _IDREF="_69"/>
    <chemCompVars _IDREF="_54"/>
  </ChemAtom>
  <ChemAtom _ID="_70" waterExchangeable="false" subType="1" elementSymbol="C" name="C2*">
    <chemBonds _IDREF="_66"/>
    <chemBonds _IDREF="_53"/>
    <chemBonds _IDREF="_58"/>
    <chemBonds _IDREF="_71"/>
    <chemCompVars _IDREF="_54"/>
  </ChemAtom>
  <ChemAtom _ID="_72" waterExchangeable="false" subType="1" elementSymbol="C" name="C3*">
    <chemBonds _IDREF="_71"/>
    <chemBonds _IDREF="_73"/>
    <chemBonds _IDREF="_74"/>
    <chemBonds _IDREF="_75"/>
    <chemCompVars _IDREF="_54"/>
  </ChemAtom>
  <ChemAtom _ID="_76" waterExchangeable="false" subType="1" elementSymbol="C" name="C4*">
    <chemBonds _IDREF="_75"/>
    <chemBonds _IDREF="_77"/>
    <chemBonds _IDREF="_78"/>
    <chemBonds _IDREF="_79"/>
    <chemCompVars _IDREF="_54"/>
  </ChemAtom>
  <ChemAtom _ID="_80" waterExchangeable="false" subType="1" elementSymbol="C" name="C5*">
    <chemBonds _IDREF="_56"/>
    <chemBonds _IDREF="_60"/>
    <chemBonds _IDREF="_79"/>
    <chemBonds _IDREF="_81"/>
    <chemCompVars _IDREF="_54"/>
  </ChemAtom>
  <ChemAtom _ID="_82" waterExchangeable="false" subType="1" elementSymbol="H" name="H1*">
    <chemBonds _IDREF="_67"/>
    <chemCompVars _IDREF="_54"/>
  </ChemAtom>
  <ChemAtom _ID="_83" waterExchangeable="false" subType="1" elementSymbol="H" name="H1A">
    <chemBonds _IDREF="_84"/>
    <chemCompVars _IDREF="_54"/>
  </ChemAtom>
  <ChemAtom _ID="_85" waterExchangeable="false" subType="1" elementSymbol="H" name="H3*">
    <chemBonds _IDREF="_73"/>
    <chemCompVars _IDREF="_54"/>
  </ChemAtom>
  <ChemAtom _ID="_86" waterExchangeable="false" subType="1" elementSymbol="H" name="H3T">
    <chemBonds _IDREF="_87"/>
    <chemCompVars _IDREF="_54"/>
  </ChemAtom>
  <ChemAtom _ID="_88" waterExchangeable="false" subType="1" elementSymbol="H" name="H4A">
    <chemBonds _IDREF="_89"/>
    <chemCompVars _IDREF="_54"/>
  </ChemAtom>
  <ChemAtom _ID="_90" waterExchangeable="false" subType="1" elementSymbol="O" name="O1A">
    <chemBonds _IDREF="_68"/>
    <chemBonds _IDREF="_84"/>
    <chemCompVars _IDREF="_54"/>
  </ChemAtom>
  <ChemAtom _ID="_91" waterExchangeable="false" subType="1" elementSymbol="O" name="O1P">
    <chemBonds _IDREF="_92"/>
    <chemCompVars _IDREF="_54"/>
  </ChemAtom>
  <ChemAtom _ID="_93" waterExchangeable="false" subType="1" elementSymbol="O" name="O2P">
    <chemBonds _IDREF="_62"/>
    <chemBonds _IDREF="_94"/>
    <chemCompVars _IDREF="_54"/>
  </ChemAtom>
  <ChemAtom _ID="_95" waterExchangeable="false" subType="1" elementSymbol="O" name="O3*">
    <chemBonds _IDREF="_74"/>
    <chemBonds _IDREF="_87"/>
    <chemCompVars _IDREF="_54"/>
  </ChemAtom>
  <ChemAtom _ID="_96" waterExchangeable="false" subType="1" elementSymbol="O" name="O3P">
    <chemBonds _IDREF="_64"/>
    <chemBonds _IDREF="_97"/>
    <chemCompVars _IDREF="_54"/>
  </ChemAtom>
  <ChemAtom _ID="_98" waterExchangeable="false" subType="1" elementSymbol="O" name="O4*">
    <chemBonds _IDREF="_77"/>
    <chemBonds _IDREF="_69"/>
    <chemCompVars _IDREF="_54"/>
  </ChemAtom>
  <ChemAtom _ID="_99" waterExchangeable="false" subType="1" elementSymbol="O" name="O4A">
    <chemBonds _IDREF="_78"/>
    <chemBonds _IDREF="_89"/>
    <chemCompVars _IDREF="_54"/>
  </ChemAtom>
  <ChemAtom _ID="_100" waterExchangeable="false" subType="1" elementSymbol="O" name="O5*">
    <chemBonds _IDREF="_81"/>
    <chemBonds _IDREF="_101"/>
    <chemCompVars _IDREF="_54"/>
  </ChemAtom>
  <ChemAtom _ID="_102" waterExchangeable="false" subType="1" elementSymbol="P" name="P">
    <chemBonds _IDREF="_97"/>
    <chemBonds _IDREF="_92"/>
    <chemBonds _IDREF="_94"/>
    <chemBonds _IDREF="_101"/>
    <chemCompVars _IDREF="_54"/>
  </ChemAtom>
  <ChemBond _ID="_66" bondType="single">
    <chemAtoms _IDREF="_65"/>
    <chemAtoms _IDREF="_70"/>
  </ChemBond>
  <ChemBond _ID="_67" bondType="single">
    <chemAtoms _IDREF="_65"/>
    <chemAtoms _IDREF="_82"/>
  </ChemBond>
  <ChemBond _ID="_68" bondType="single">
    <chemAtoms _IDREF="_65"/>
    <chemAtoms _IDREF="_90"/>
  </ChemBond>
  <ChemBond _ID="_53" bondType="single">
    <chemAtoms _IDREF="_70"/>
    <chemAtoms _IDREF="_52"/>
  </ChemBond>
  <ChemBond _ID="_58" bondType="single">
    <chemAtoms _IDREF="_57"/>
    <chemAtoms _IDREF="_70"/>
  </ChemBond>
  <ChemBond _ID="_71" bondType="single">
    <chemAtoms _IDREF="_72"/>
    <chemAtoms _IDREF="_70"/>
  </ChemBond>
  <ChemBond _ID="_73" bondType="single">
    <chemAtoms _IDREF="_72"/>
    <chemAtoms _IDREF="_85"/>
  </ChemBond>
  <ChemBond _ID="_74" bondType="single">
    <chemAtoms _IDREF="_95"/>
    <chemAtoms _IDREF="_72"/>
  </ChemBond>
  <ChemBond _ID="_75" bondType="single">
    <chemAtoms _IDREF="_76"/>
    <chemAtoms _IDREF="_72"/>
  </ChemBond>
  <ChemBond _ID="_77" bondType="single">
    <chemAtoms _IDREF="_98"/>
    <chemAtoms _IDREF="_76"/>
  </ChemBond>
  <ChemBond _ID="_78" bondType="single">
    <chemAtoms _IDREF="_99"/>
    <chemAtoms _IDREF="_76"/>
  </ChemBond>
  <ChemBond _ID="_56" bondType="single">
    <chemAtoms _IDREF="_80"/>
    <chemAtoms _IDREF="_55"/>
  </ChemBond>
  <ChemBond _ID="_60" bondType="single">
    <chemAtoms _IDREF="_80"/>
    <chemAtoms _IDREF="_59"/>
  </ChemBond>
  <ChemBond _ID="_79" bondType="single">
    <chemAtoms _IDREF="_80"/>
    <chemAtoms _IDREF="_76"/>
  </ChemBond>
  <ChemBond _ID="_84" bondType="single">
    <chemAtoms _IDREF="_83"/>
    <chemAtoms _IDREF="_90"/>
  </ChemBond>
  <ChemBond _ID="_62" bondType="single">
    <chemAtoms _IDREF="_93"/>
    <chemAtoms _IDREF="_61"/>
  </ChemBond>
  <ChemBond _ID="_87" bondType="single">
    <chemAtoms _IDREF="_95"/>
    <chemAtoms _IDREF="_86"/>
  </ChemBond>
  <ChemBond _ID="_64" bondType="single">
    <chemAtoms _IDREF="_96"/>
    <chemAtoms _IDREF="_63"/>
  </ChemBond>
  <ChemBond _ID="_97" bondType="single">
    <chemAtoms _IDREF="_96"/>
    <chemAtoms _IDREF="_102"/>
  </ChemBond>
  <ChemBond _ID="_69" bondType="single">
    <chemAtoms _IDREF="_98"/>
    <chemAtoms _IDREF="_65"/>
  </ChemBond>
  <ChemBond _ID="_89" bondType="single">
    <chemAtoms _IDREF="_99"/>
    <chemAtoms _IDREF="_88"/>
  </ChemBond>
  <ChemBond _ID="_81" bondType="single">
    <chemAtoms _IDREF="_100"/>
    <chemAtoms _IDREF="_80"/>
  </ChemBond>
  <ChemBond _ID="_92" bondType="double">
    <chemAtoms _IDREF="_91"/>
    <chemAtoms _IDREF="_102"/>
  </ChemBond>
  <ChemBond _ID="_94" bondType="single">
    <chemAtoms _IDREF="_93"/>
    <chemAtoms _IDREF="_102"/>
  </ChemBond>
  <ChemBond _ID="_101" bondType="single">
    <chemAtoms _IDREF="_100"/>
    <chemAtoms _IDREF="_102"/>
  </ChemBond>
  <ChemCompVar _ID="_54" isDefaultVar="true" formalCharge="0" isParamagnetic="false" isAromatic="false" linking="none">
    <descriptor>neutral</descriptor>
    <stereoSmiles>O[C@@H]1C[C@H](O)[C@@](O)(COP(O)(O)=O)O1</stereoSmiles>
    <chemAtoms _IDREF="_65"/>
    <chemAtoms _IDREF="_57"/>
    <chemAtoms _IDREF="_88"/>
    <chemAtoms _IDREF="_52"/>
    <chemAtoms _IDREF="_96"/>
    <chemAtoms _IDREF="_90"/>
    <chemAtoms _IDREF="_80"/>
    <chemAtoms _IDREF="_91"/>
    <chemAtoms _IDREF="_98"/>
    <chemAtoms _IDREF="_85"/>
    <chemAtoms _IDREF="_72"/>
    <chemAtoms _IDREF="_83"/>
    <chemAtoms _IDREF="_55"/>
    <chemAtoms _IDREF="_99"/>
    <chemAtoms _IDREF="_93"/>
    <chemAtoms _IDREF="_102"/>
    <chemAtoms _IDREF="_82"/>
    <chemAtoms _IDREF="_86"/>
    <chemAtoms _IDREF="_70"/>
    <chemAtoms _IDREF="_76"/>
    <chemAtoms _IDREF="_63"/>
    <chemAtoms _IDREF="_100"/>
    <chemAtoms _IDREF="_59"/>
    <chemAtoms _IDREF="_61"/>
    <chemAtoms _IDREF="_95"/>
  </ChemCompVar>
</NonStdChemComp>

</_StorageUnit>
<!--End of Memops Data-->

