Structure of PDB 4hms Chain B Binding Site BS02

Receptor Information
>4hms Chain B (length=206) Species: 294 (Pseudomonas fluorescens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
ESLTGTLDAPFPEYQTLPADPMSVLHNWLERARRVGIREPRALALATADS
QGRPSTRIVVISEISDAGVVFSTHAGSQKGRELLHNPWASGVLYWRETSQ
QIILNGQAVRLPNAKADDAWLKRPYATHPMSSVSRQSEELQDVQAMRNAA
RQLAELQGPLPRPEGYCVFELRLESLEFWGNGQERLHERLRYDRSDTGWN
VRRLQP
Ligand information
Ligand IDFMN
InChIInChI=1S/C17H21N4O9P/c1-7-3-9-10(4-8(7)2)21(15-13(18-9)16(25)20-17(26)19-15)5-11(22)14(24)12(23)6-30-31(27,28)29/h3-4,11-12,14,22-24H,5-6H2,1-2H3,(H,20,25,26)(H2,27,28,29)/t11-,12+,14-/m0/s1
InChIKeyFVTCRASFADXXNN-SCRDCRAPSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.7.6Cc1cc2c(cc1C)N(C3=NC(=O)NC(=O)C3=N2)CC(C(C(COP(=O)(O)O)O)O)O
OpenEye OEToolkits 1.7.6Cc1cc2c(cc1C)N(C3=NC(=O)NC(=O)C3=N2)C[C@@H]([C@@H]([C@@H](COP(=O)(O)O)O)O)O
ACDLabs 12.01N=2C(=O)NC(=O)C3=Nc1cc(C)c(C)cc1N(C=23)CC(O)C(O)C(O)COP(=O)(O)O
CACTVS 3.385Cc1cc2N=C3C(=O)NC(=O)N=C3N(C[CH](O)[CH](O)[CH](O)CO[P](O)(O)=O)c2cc1C
CACTVS 3.385Cc1cc2N=C3C(=O)NC(=O)N=C3N(C[C@H](O)[C@H](O)[C@H](O)CO[P](O)(O)=O)c2cc1C
FormulaC17 H21 N4 O9 P
NameFLAVIN MONONUCLEOTIDE;
RIBOFLAVIN MONOPHOSPHATE
ChEMBLCHEMBL1201794
DrugBankDB03247
ZINCZINC000003831425
PDB chain4hms Chain B Residue 301 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB4hms Trapped intermediates in crystals of the FMN-dependent oxidase PhzG provide insight into the final steps of phenazine biosynthesis
Resolution1.33 Å
Binding residue
(original residue number in PDB)		R73 I74 V75 V76 S88 T89 S93 Q94 K95 Q152 S153
Binding residue
(residue number reindexed from 1)		R57 I58 V59 V60 S72 T73 S77 Q78 K79 Q136 S137
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) R201
Catalytic site (residue number reindexed from 1) R185
Enzyme Commision number 1.10.3.16: dihydrophenazinedicarboxylate synthase.
Gene Ontology
Molecular Function
GO:0004733 pyridoxamine phosphate oxidase activity
GO:0010181 FMN binding
GO:0016491 oxidoreductase activity
GO:0016638 oxidoreductase activity, acting on the CH-NH2 group of donors
Biological Process
GO:0002047 phenazine biosynthetic process
GO:0008615 pyridoxine biosynthetic process
GO:0017000 antibiotic biosynthetic process
GO:0042816 vitamin B6 metabolic process
GO:0042823 pyridoxal phosphate biosynthetic process
GO:1901615 organic hydroxy compound metabolic process

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:4hms, PDBe:4hms, PDBj:4hms
PDBsum4hms
PubMed23897464
UniProtQ51793|PHZG_PSEFL Dihydrophenazinedicarboxylate synthase (Gene Name=phzG)

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