Structure of PDB 3c88 Chain A Binding Site BS01

Receptor Information
>3c88 Chain A (length=422) Species: 1491 (Clostridium botulinum) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
PFVNKQFNYKDPVNGVDIAYIKIPNAGQMQPVKAFKIHNKIWVIPERDTF
TNPEEGDLNPPPEAKQVPVSYYDSTYLSTDNEKDNYLKGVTKLFERIYST
DLGRMLLTSIVRGIPFWGGSTIDTELKVIDTNCINVIQPDGSYRSEELNL
VIIGPSADIIQFECKSFGHEVLNLTRNGYGSTQYIRFSPDFTFGFEESLE
VDTNPLLGAGKFATDPAVTLAHELIHAGHRLYGIAINPNRVFKVNTNAYY
EMSGLEVSFEELRTFGGHDAKFIDSLQENEFRLYYYNKFKDIASTLNKAK
SIVGTTASLQYMKNVFKEKYLLSEDTSGKFSVDKLKFDKLYKMLTEIYTE
DNFVKFFKVLNRKTYLNFDKAVFKINIVPKVNYTIYDGFNLRNTNLAANF
NGQNTEINNMNFTKLKNFTGLF
Ligand information
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB3c88 Structure- and Substrate-based Inhibitor Design for Clostridium botulinum Neurotoxin Serotype A
Resolution1.6 Å
Binding residue
(original residue number in PDB)		E164 F194 H223 E224 H227 E262 Y366 F369 D370
Binding residue
(residue number reindexed from 1)		E163 F193 H222 E223 H226 E261 Y365 F368 D369
Enzymatic activity
Catalytic site (original residue number in PDB) H223 E224 H227 E262 R363
Catalytic site (residue number reindexed from 1) H222 E223 H226 E261 R362
Enzyme Commision number 3.4.24.69: bontoxilysin.
Gene Ontology
Molecular Function
GO:0004222 metalloendopeptidase activity
GO:0008270 zinc ion binding
Biological Process
GO:0006508 proteolysis

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Molecular Function
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Biological Process
External links
PDB RCSB:3c88, PDBe:3c88, PDBj:3c88
PDBsum3c88
PubMed18434312
UniProtP0DPI1|BXA1_CLOBH Botulinum neurotoxin type A (Gene Name=botA)

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