Structure of PDB 1hc9 Chain A Binding Site BS01

Receptor Information
>1hc9 Chain A (length=74) Species: 8616 (Bungarus multicinctus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
IVCHTTATSPISAVTCPPGENLCYRKMWCDVFCSSRGKVVELGCAATCPS
KKPYEEVTCCSTDKCNPHPKQRPG
Ligand information
Receptor-Ligand Complex Structure
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PDB1hc9 The Binding Site of Acetylcholine Receptor as Visualized in the X-Ray Structure of a Complex between Alpha-Bungarotoxin and a Mimotope Peptide.
Resolution1.8 Å
Binding residue
(original residue number in PDB)		T6 T8 S9 P10 I11 M27 D30 R36 G37 K38 V39 V40 H68 K70 Q71
Binding residue
(residue number reindexed from 1)		T6 T8 S9 P10 I11 M27 D30 R36 G37 K38 V39 V40 H68 K70 Q71
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0005515 protein binding
GO:0030550 acetylcholine receptor inhibitor activity
GO:0090729 toxin activity
GO:0099106 ion channel regulator activity
Biological Process
GO:0035821 modulation of process of another organism
Cellular Component
GO:0005576 extracellular region

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Cellular Component
External links
PDB RCSB:1hc9, PDBe:1hc9, PDBj:1hc9
PDBsum1hc9
PubMed11683996
UniProtP60616|3L21V_BUNMU Alpha-bungarotoxin isoform V31

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