Structure of PDB 6fu2 Chain C Binding Site BS01

Receptor Information
>6fu2 Chain C (length=209) Species: 334543 (Psychrobacter arcticus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
EFLGLTLALSKGRILEETMPLLRAAGVELLEDPEASRKLIFPTSNPNVRV
LILRASDVPTYVEHGAADFGVAGKDVLLEHGANHVYELLDLKIAQCKLMT
AGVKDAPLPNRRLRIATKYVNVARAYFASQGQQVDVIKLYGSMELAPLVG
LGDLIVDVVDTGNTLRANGLEARDHICDVSSRLIVNQVSYKRKFALLEPI
LDSFKNSIN
Ligand information
Ligand IDPRP
InChIInChI=1S/C5H13O14P3/c6-3-2(1-16-20(8,9)10)17-5(4(3)7)18-22(14,15)19-21(11,12)13/h2-7H,1H2,(H,14,15)(H2,8,9,10)(H2,11,12,13)/t2-,3-,4-,5-/m1/s1
InChIKeyPQGCEDQWHSBAJP-TXICZTDVSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0C(C1C(C(C(O1)OP(=O)(O)OP(=O)(O)O)O)O)OP(=O)(O)O
OpenEye OEToolkits 1.5.0C([C@@H]1[C@H]([C@H]([C@H](O1)O[P@@](=O)(O)OP(=O)(O)O)O)O)OP(=O)(O)O
CACTVS 3.341O[CH]1[CH](O)[CH](O[CH]1CO[P](O)(O)=O)O[P](O)(=O)O[P](O)(O)=O
ACDLabs 10.04O=P(OC1OC(C(O)C1O)COP(=O)(O)O)(O)OP(=O)(O)O
CACTVS 3.341O[C@H]1[C@@H](O)[C@H](O[C@@H]1CO[P](O)(O)=O)O[P@](O)(=O)O[P](O)(O)=O
FormulaC5 H13 O14 P3
Name1-O-pyrophosphono-5-O-phosphono-alpha-D-ribofuranose;
ALPHA-PHOSPHORIBOSYLPYROPHOSPHORIC ACID;
1-O-pyrophosphono-5-O-phosphono-alpha-D-ribose;
1-O-pyrophosphono-5-O-phosphono-D-ribose;
1-O-pyrophosphono-5-O-phosphono-ribose
ChEMBL
DrugBankDB01632
ZINCZINC000008215630
PDB chain6fu2 Chain C Residue 301 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB6fu2 Catalytic and Anticatalytic Snapshots of a Short-Form ATP Phosphoribosyltransferase
Resolution2.71 Å
Binding residue
(original residue number in PDB)		R32 V177 V178 D179 T180 G181 T183
Binding residue
(residue number reindexed from 1)		R13 V158 V159 D160 T161 G162 T164
Annotation score5
Enzymatic activity
Enzyme Commision number 2.4.2.17: ATP phosphoribosyltransferase.
Gene Ontology
Molecular Function
GO:0003879 ATP phosphoribosyltransferase activity
GO:0005524 ATP binding
GO:0016757 glycosyltransferase activity
Biological Process
GO:0000105 L-histidine biosynthetic process
Cellular Component
GO:0005737 cytoplasm

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:6fu2, PDBe:6fu2, PDBj:6fu2
PDBsum6fu2
PubMed
UniProtQ4FQF7|HIS1_PSYA2 ATP phosphoribosyltransferase (Gene Name=hisG)

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