Structure of PDB 7xh4 Chain A Binding Site BS02

Receptor Information
>7xh4 Chain A (length=177) Species: 294 (Pseudomonas fluorescens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MSTLVYYVAATLDGYIATQQHKLDWLENFALGDDATAYDDFYQTIGAVVM
GSQTYEWIMSNAPDDWPYQDVPAFVMSNRDLSAPANLDITFLRGDASAIA
VRARQAAKGKNVWLVGGGKTAACFANAGELQQLFITTIPTFIGTGVPVLP
VDRALEVVLREQRTLQSGAMECILDVK
Ligand information
Ligand IDNDP
InChIInChI=1S/C21H30N7O17P3/c22-17-12-19(25-7-24-17)28(8-26-12)21-16(44-46(33,34)35)14(30)11(43-21)6-41-48(38,39)45-47(36,37)40-5-10-13(29)15(31)20(42-10)27-3-1-2-9(4-27)18(23)32/h1,3-4,7-8,10-11,13-16,20-21,29-31H,2,5-6H2,(H2,23,32)(H,36,37)(H,38,39)(H2,22,24,25)(H2,33,34,35)/t10-,11-,13-,14-,15-,16-,20-,21-/m1/s1
InChIKeyACFIXJIJDZMPPO-NNYOXOHSSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0c1nc(c2c(n1)n(cn2)[C@H]3[C@@H]([C@@H]([C@H](O3)CO[P@](=O)(O)O[P@@](=O)(O)OC[C@@H]4[C@H]([C@H]([C@@H](O4)N5C=CCC(=C5)C(=O)N)O)O)O)OP(=O)(O)O)N
CACTVS 3.341NC(=O)C1=CN(C=CC1)[CH]2O[CH](CO[P](O)(=O)O[P](O)(=O)OC[CH]3O[CH]([CH](O[P](O)(O)=O)[CH]3O)n4cnc5c(N)ncnc45)[CH](O)[CH]2O
CACTVS 3.341NC(=O)C1=CN(C=CC1)[C@@H]2O[C@H](CO[P@@](O)(=O)O[P@](O)(=O)OC[C@H]3O[C@H]([C@H](O[P](O)(O)=O)[C@@H]3O)n4cnc5c(N)ncnc45)[C@@H](O)[C@H]2O
OpenEye OEToolkits 1.5.0c1nc(c2c(n1)n(cn2)C3C(C(C(O3)COP(=O)(O)OP(=O)(O)OCC4C(C(C(O4)N5C=CCC(=C5)C(=O)N)O)O)O)OP(=O)(O)O)N
FormulaC21 H30 N7 O17 P3
NameNADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE
ChEMBLCHEMBL407009
DrugBankDB02338
ZINCZINC000008215411
PDB chain7xh4 Chain A Residue 202 [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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PDB7xh4 Dihydrofolate reductase-like protein inactivates hemiaminal pharmacophore for self-resistance in safracin biosynthesis.
Resolution2.2 Å
Binding residue
(original residue number in PDB)		V8 A9 I16 H21 G51 S52 Q53 T54 W57 M76 S77 N78 R93 G94 V115 G117 G118 K119 T120 V146
Binding residue
(residue number reindexed from 1)		V8 A9 I16 H21 G51 S52 Q53 T54 W57 M76 S77 N78 R93 G94 V115 G117 G118 K119 T120 V146
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0000166 nucleotide binding
GO:0008703 5-amino-6-(5-phosphoribosylamino)uracil reductase activity
Biological Process
GO:0009231 riboflavin biosynthetic process

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:7xh4, PDBe:7xh4, PDBj:7xh4
PDBsum7xh4
PubMed36970210
UniProtQ5JCL3

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