Structure of PDB 3ruf Chain S Binding Site BS02

Receptor Information
>3ruf Chain S (length=336) Species: 703 (Plesiomonas shigelloides) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
YMSRYEEITQQLIFSPKTWLITGVAGFIGSNLLEKLLKLNQVVIGLDNFS
TGHQYNLDEVKTLVSTEQWSRFCFIEGDIRDLTTCEQVMKGVDHVLHQAA
LGSVPRSIVDPITTNATNITGFLNILHAAKNAQVQSFTYAASSSTYGDHP
ALPKVEENIGNPLSPYAVTKYVNEIYAQVYARTYGFKTIGLRYFNVFGRR
QDPNGAYAAVIPKWTAAMLKGDDVYINGDGETSRDFCYIDNVIQMNILSA
LAKDSAKDNIYNVAVGDRTTLNELSGYIYDELNLIHHIKYREFRSGDVRH
SQADVTKAIDLLKYRPNIKIREGLRLSMPWYVRFLK
Ligand information
Ligand IDUDP
InChIInChI=1S/C9H14N2O12P2/c12-5-1-2-11(9(15)10-5)8-7(14)6(13)4(22-8)3-21-25(19,20)23-24(16,17)18/h1-2,4,6-8,13-14H,3H2,(H,19,20)(H,10,12,15)(H2,16,17,18)/t4-,6-,7-,8-/m1/s1
InChIKeyXCCTYIAWTASOJW-XVFCMESISA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.7.0C1=CN(C(=O)NC1=O)[C@H]2[C@@H]([C@@H]([C@H](O2)CO[P@@](=O)(O)OP(=O)(O)O)O)O
CACTVS 3.370O[CH]1[CH](O)[CH](O[CH]1CO[P](O)(=O)O[P](O)(O)=O)N2C=CC(=O)NC2=O
CACTVS 3.370O[C@H]1[C@@H](O)[C@@H](O[C@@H]1CO[P](O)(=O)O[P](O)(O)=O)N2C=CC(=O)NC2=O
OpenEye OEToolkits 1.7.0C1=CN(C(=O)NC1=O)C2C(C(C(O2)COP(=O)(O)OP(=O)(O)O)O)O
ACDLabs 12.01O=P(O)(O)OP(=O)(O)OCC2OC(N1C(=O)NC(=O)C=C1)C(O)C2O
FormulaC9 H14 N2 O12 P2
NameURIDINE-5'-DIPHOSPHATE
ChEMBLCHEMBL130266
DrugBankDB03435
ZINCZINC000004490939
PDB chain3ruf Chain S Residue 344 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
PDB3ruf Alternative analogs as viable substrates of UDP-hexose 4-epimerases
Resolution2.0 Å
Binding residue
(original residue number in PDB)		N195 V210 K213 W214 Y225 N227 R234 L271 D302
Binding residue
(residue number reindexed from 1)		N195 V210 K213 W214 Y225 N227 R234 L271 D297
Annotation score2
Enzymatic activity
Catalytic site (original residue number in PDB) S143 S144 K170
Catalytic site (residue number reindexed from 1) S143 S144 K170
Enzyme Commision number 5.1.3.7: UDP-N-acetylglucosamine 4-epimerase.
Gene Ontology
Molecular Function
GO:0000166 nucleotide binding
GO:0003974 UDP-N-acetylglucosamine 4-epimerase activity
GO:0016853 isomerase activity
Biological Process
GO:0009243 O antigen biosynthetic process

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:3ruf, PDBe:3ruf, PDBj:3ruf
PDBsum3ruf
PubMed
UniProtQ7BJX9|GNE_PLESH UDP-N-acetylglucosamine 4-epimerase (Gene Name=wbgU)

[Back to BioLiP]