Structure of PDB 3fwp Chain F Binding Site BS02

Receptor Information
>3fwp Chain F (length=240) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
KSDVFHLGLTKNDLQGAQLAIVPGDPERVEKIAALMDKPVKLASHREFTS
WRAELDGKAVIVCSTGIGGPSTSIAVEELAQLGIRTFLRIGTTGAIQPHI
NVGDVLVTTASVRLDGASLHFAPMEFPAVADFACTTALVEAAKSIGATTH
VGVTASSDTFYPGQERYDTYSGRVVRRFKGSMEEWQAMGVMNYEMESATL
LTMCASQGLRAGMVAGVIVNRTQQESHAVKIVVEAARRLL
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 chain3fwp Chain F Residue 7004 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB3fwp The X-ray structure of Salmonella typhimurium uridine nucleoside phosphorylase complexed with 2,2'-anhydrouridine, phosphate and potassium ions at 1.86 A resolution.
Resolution1.86 Å
Binding residue
(original residue number in PDB)		G4026 R4091 G4093 T4094
Binding residue
(residue number reindexed from 1)		G24 R89 G91 T92
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) H4008 G4026 R4030 R4048 E4080 R4091 T4094 R4168 I4220 V4221 R4223
Catalytic site (residue number reindexed from 1) H6 G24 R28 R46 E78 R89 T92 R166 I218 V219 R221
Enzyme Commision number 2.4.2.3: uridine phosphorylase.
Gene Ontology
Molecular Function
GO:0003824 catalytic activity
GO:0004850 uridine phosphorylase activity
GO:0016757 glycosyltransferase activity
GO:0016763 pentosyltransferase activity
GO:0047847 deoxyuridine phosphorylase activity
Biological Process
GO:0009116 nucleoside metabolic process
GO:0009164 nucleoside catabolic process
GO:0009166 nucleotide catabolic process
GO:0044206 UMP salvage
Cellular Component
GO:0005737 cytoplasm
GO:0005829 cytosol

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:3fwp, PDBe:3fwp, PDBj:3fwp
PDBsum3fwp
PubMed20057049
UniProtP0A1F6|UDP_SALTY Uridine phosphorylase (Gene Name=udp)

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