Structure of PDB 7alq Chain E Binding Site BS04

Receptor Information
>7alq Chain E (length=192) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
PRSEEDNELNLPNLAAAYSSILSSLGENPQRQGLLKTPWRAASAMQFFTK
GYQETISDVLNDAIFDEDHDEMVIVKDIDMFSMCEHHLVPFVGKVHIGYL
PNKQVLGLSKLARIVEIYSRRLQVQERLTKQIAVAITEALRPAGVGVVVE
ATHMCMVMRGVQKMNSKTVTSTMLGVFREDPKTREEFLTLIR
Ligand information
Ligand IDQBQ
InChIInChI=1S/C11H17N4O14P3/c12-11-13-8-4(9(18)14-11)1-2-15(8)10-7(17)6(16)5(27-10)3-26-31(22,23)29-32(24,25)28-30(19,20)21/h1-2,5-7,10,16-17H,3H2,(H,22,23)(H,24,25)(H2,19,20,21)(H3,12,13,14,18)/t5-,6-,7-,10-/m1/s1
InChIKeyNOXMCJDDSWCSIE-DAGMQNCNSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 2.0.7c1cn(c2c1C(=O)NC(=N2)N)[C@H]3[C@@H]([C@@H]([C@H](O3)COP(=O)(O)OP(=O)(O)OP(=O)(O)O)O)O
CACTVS 3.385NC1=Nc2n(ccc2C(=O)N1)[CH]3O[CH](CO[P](O)(=O)O[P](O)(=O)O[P](O)(O)=O)[CH](O)[CH]3O
CACTVS 3.385NC1=Nc2n(ccc2C(=O)N1)[C@@H]3O[C@H](CO[P](O)(=O)O[P](O)(=O)O[P](O)(O)=O)[C@@H](O)[C@H]3O
OpenEye OEToolkits 2.0.7c1cn(c2c1C(=O)NC(=N2)N)C3C(C(C(O3)COP(=O)(O)OP(=O)(O)OP(=O)(O)O)O)O
FormulaC11 H17 N4 O14 P3
Name7-deaza-GTP;
[[(2~{R},3~{S},4~{R},5~{R})-5-(2-azanyl-4-oxidanylidene-3~{H}-pyrrolo[2,3-d]pyrimidin-7-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methoxy-oxidanyl-phosphoryl] phosphono hydrogen phosphate
ChEMBLCHEMBL4553467
DrugBank
ZINC
PDB chain7alq Chain E Residue 302 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB7alq Biophysical and structural investigation of the regulation of human GTP cyclohydrolase I by its regulatory protein GFRP.
Resolution2.205 Å
Binding residue
(original residue number in PDB)
L165 S166 K167 R170
Binding residue
(residue number reindexed from 1)
L108 S109 K110 R113
Annotation score3
Enzymatic activity
Enzyme Commision number 3.5.4.16: GTP cyclohydrolase I.
Gene Ontology
Molecular Function
GO:0003934 GTP cyclohydrolase I activity
Biological Process
GO:0046654 tetrahydrofolate biosynthetic process

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Molecular Function

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Biological Process
External links
PDB RCSB:7alq, PDBe:7alq, PDBj:7alq
PDBsum7alq
PubMed33387654
UniProtP30793|GCH1_HUMAN GTP cyclohydrolase 1 (Gene Name=GCH1)

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