Structure of PDB 6gua Chain A Binding Site BS03

Receptor Information
>6gua Chain A (length=821) Species: 272623 (Lactococcus lactis subsp. lactis Il1403) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
TEYNSEAYLKKLDKWWRAATYLGAGMIFLKENPLFSVTGTPIKAENLKAN
PIGHWGTVSGQTFLYAHANRLINKYDQKMFYMGGPGHGGQAMVVPSYLDG
SYTEAYPEITQDLEGMSRLFKRFSFPGGIGSHMTAQTPGSLHEGGELGYV
LSHATGAILDQPEQIAFAVVGDGEAETGPLMTSWHSIKFINPKNDGAILP
ILDLNGFKISNPTLFARTSDVDIRKFFEGLGYSPRYIENDDIHDYMAYHK
LAAEVFDKAIEDIHQIQKDAREDNRYQNGEIPAWPIVIARLPKGWGGPRY
NDWSGPKFDGKGMPIEHSFRAHQVPLPLSSKNMGTLPEFVKWMTSYQPET
LFNADGSLKEELRDFAPKGEMRMASNPVTNGGVDSSNLVLPDWQEFANPI
SENNRGKLLPDTNDNMDMNVLSKYFAEIVKLNPTRFRLFGPDETMSNRFW
EMFKVTNRQWMQVIKNPNDEFISPEGRIIDSQLSEHQAEGWLEGYTLTGR
TGAFASYESFLRVVDSMLTQHFKWIRQAADQKWRHDYPSLNVISTSTVFQ
QDHNGYTHQDPGMLTHLAEKKSDFIRQYLPADGNTLLAVFDRAFQDRSKI
NHIVASKQPRQQWFTKEEAEKLATDGIATIDWASTAKDGEAVDLVFASAG
AEPTIETLAALHLVNEVFPQAKFRYVNVVELGRLQKKKGALNQERELSDE
EFEKYFGPSGTPVIFGFHGYEDLIESIFYQRGHDGLIVHGYREDGDITTT
YDMRVYSELDRFHQAIDAMQVLYVNRKVNQGLAKAFIDRMKRTLVKHFEV
TRNEGVDIPDFTEWVWSDLKK
Ligand information
Ligand IDPO4
InChIInChI=1S/H3O4P/c1-5(2,3)4/h(H3,1,2,3,4)/p-3
InChIKeyNBIIXXVUZAFLBC-UHFFFAOYSA-K
SMILES
SoftwareSMILES
CACTVS 3.341[O-][P]([O-])([O-])=O
ACDLabs 10.04[O-]P([O-])([O-])=O
OpenEye OEToolkits 1.5.0[O-]P(=O)([O-])[O-]
FormulaO4 P
NamePHOSPHATE ION
ChEMBL
DrugBankDB14523
ZINC
PDB chain6gua Chain B Residue 901 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB6gua Crystal structure of a xylulose 5-phosphate phosphoketolase. Insights into the substrate specificity for xylulose 5-phosphate.
Resolution1.95 Å
Binding residue
(original residue number in PDB)		S447 K608
Binding residue
(residue number reindexed from 1)		S446 K607
Annotation score3
Enzymatic activity
Enzyme Commision number 4.1.2.-
Gene Ontology
Molecular Function
GO:0016829 lyase activity
GO:0016832 aldehyde-lyase activity

View graph for
Molecular Function
External links
PDB RCSB:6gua, PDBe:6gua, PDBj:6gua
PDBsum6gua
PubMed31059775
UniProtQ9CFH4|PHK_LACLA Probable phosphoketolase (Gene Name=LL1502)

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