Structure of PDB 7alc Chain E Binding Site BS01

Receptor Information
>7alc Chain E (length=171) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
PRSEEDNELNLPNLAAAYSSILSSLGENPQRQGLLKTPWRAASAMQFFTK
GYQEHDEMVIVKDIDMFSMCEHHLVPFVGKVHIGYLPNKQVLGLSKLARI
VEIYSRRLQVQERLTKQIAVAITEALRPAGVGVVVEATHMCMVMSKTVTS
TMLGVFREDPKTREEFLTLIR
Ligand information
Ligand IDZN
InChIInChI=1S/Zn/q+2
InChIKeyPTFCDOFLOPIGGS-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.341[Zn++]
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Zn+2]
FormulaZn
NameZINC ION
ChEMBLCHEMBL1236970
DrugBankDB14532
ZINC
PDB chain7alc Chain E Residue 301 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB7alc A hybrid approach reveals the allosteric regulation of GTP cyclohydrolase I.
Resolution1.726 Å
Binding residue
(original residue number in PDB)		C141 H144 C212
Binding residue
(residue number reindexed from 1)		C70 H73 C141
Annotation score1
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:7alc, PDBe:7alc, PDBj:7alc
PDBsum7alc
PubMed33229582
UniProtP30793|GCH1_HUMAN GTP cyclohydrolase 1 (Gene Name=GCH1)

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