Structure of PDB 5gv7 Chain A Binding Site BS01

Receptor Information
>5gv7 Chain A (length=272) Species: 9823 (Sus scrofa) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
STPAITLENPDIKYPLRLIDKEVVNHDTRRFRFALPSPEHILGLPVGQHI
YLSARIDGNLVIRPYTPVSSDDDKGFVDLVIKVYFKDTHPKFPAGGKMSQ
YLESMKIGDTIEFRGPNGLLVYQGKGKFAIRPDKKSSPVIKTVKSVGMIA
GGTGITPMLQVIRAIMKDPDDHTVCHLLFANQTEKDILLRPELEELRNEH
SARFKLWYTVDRAPEAWDYSQGFVNEEMIRDHLPPPEEEPLVLMCGPPPM
IQYACLPNLERVGHPKERCFAF
Ligand information
Ligand IDFAD
InChIInChI=1S/C27H33N9O15P2/c1-10-3-12-13(4-11(10)2)35(24-18(32-12)25(42)34-27(43)33-24)5-14(37)19(39)15(38)6-48-52(44,45)51-53(46,47)49-7-16-20(40)21(41)26(50-16)36-9-31-17-22(28)29-8-30-23(17)36/h3-4,8-9,14-16,19-21,26,37-41H,5-7H2,1-2H3,(H,44,45)(H,46,47)(H2,28,29,30)(H,34,42,43)/t14-,15+,16+,19-,20+,21+,26+/m0/s1
InChIKeyVWWQXMAJTJZDQX-UYBVJOGSSA-N
SMILES
SoftwareSMILES
CACTVS 3.341Cc1cc2N=C3C(=O)NC(=O)N=C3N(C[C@H](O)[C@H](O)[C@H](O)CO[P@](O)(=O)O[P@@](O)(=O)OC[C@H]4O[C@H]([C@H](O)[C@@H]4O)n5cnc6c(N)ncnc56)c2cc1C
OpenEye OEToolkits 1.5.0Cc1cc2c(cc1C)N(C3=NC(=O)NC(=O)C3=N2)CC(C(C(COP(=O)(O)OP(=O)(O)OCC4C(C(C(O4)n5cnc6c5ncnc6N)O)O)O)O)O
OpenEye OEToolkits 1.5.0Cc1cc2c(cc1C)N(C3=NC(=O)NC(=O)C3=N2)C[C@@H]([C@@H]([C@@H](CO[P@@](=O)(O)O[P@](=O)(O)OC[C@@H]4[C@H]([C@H]([C@@H](O4)n5cnc6c5ncnc6N)O)O)O)O)O
CACTVS 3.341Cc1cc2N=C3C(=O)NC(=O)N=C3N(C[CH](O)[CH](O)[CH](O)CO[P](O)(=O)O[P](O)(=O)OC[CH]4O[CH]([CH](O)[CH]4O)n5cnc6c(N)ncnc56)c2cc1C
ACDLabs 10.04O=C2C3=Nc1cc(c(cc1N(C3=NC(=O)N2)CC(O)C(O)C(O)COP(=O)(O)OP(=O)(O)OCC6OC(n5cnc4c(ncnc45)N)C(O)C6O)C)C
FormulaC27 H33 N9 O15 P2
NameFLAVIN-ADENINE DINUCLEOTIDE
ChEMBLCHEMBL1232653
DrugBankDB03147
ZINCZINC000008215434
PDB chain5gv7 Chain A Residue 1301 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB5gv7 Distribution of valence electrons of the flavin cofactor in NADH-cytochrome b5 reductase.
Resolution0.8 Å
Binding residue
(original residue number in PDB)		R1063 P1064 Y1065 T1066 V1080 Y1084 H1089 F1092 G1095 G1096 K1097 M1098 S1099 T1153 T1156 P1157
Binding residue
(residue number reindexed from 1)		R63 P64 Y65 T66 V80 Y84 H89 F92 G95 G96 K97 M98 S99 T153 T156 P157
Annotation score2
Enzymatic activity
Catalytic site (original residue number in PDB) H1049 Y1065 T1066 C1245
Catalytic site (residue number reindexed from 1) H49 Y65 T66 C245
Enzyme Commision number 1.6.2.2: cytochrome-b5 reductase.
Gene Ontology
Molecular Function
GO:0004128 cytochrome-b5 reductase activity, acting on NAD(P)H
GO:0016491 oxidoreductase activity
GO:0050660 flavin adenine dinucleotide binding
GO:0071949 FAD binding
Biological Process
GO:0006695 cholesterol biosynthetic process
Cellular Component
GO:0005575 cellular_component
GO:0005739 mitochondrion
GO:0005741 mitochondrial outer membrane
GO:0005783 endoplasmic reticulum
GO:0005789 endoplasmic reticulum membrane

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Molecular Function
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Biological Process
View graph for
Cellular Component
External links
PDB RCSB:5gv7, PDBe:5gv7, PDBj:5gv7
PDBsum5gv7
PubMed28225078
UniProtP83686|NB5R3_PIG NADH-cytochrome b5 reductase 3 (Fragment) (Gene Name=CYB5R3)

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