CATH Classification

Domain Context

CATH Clusters

Superfamily Metalloproteases ("zincins"), catalytic domain like
Functional Family

Enzyme Information

3.4.24.69
Bontoxilysin.
based on mapping to UniProt P18640
Limited hydrolysis of proteins of the neuroexocytosis apparatus, synaptobrevins, SNAP25 or syntaxin. No detected action on small molecule substrates.
-!- Belongs to peptidase family M27.

UniProtKB Entries (1)

P18640
BXC_CBCP
Clostridium phage c-st
Botulinum neurotoxin type C

PDB Structure

PDB 2QN0
External Links
Method X-RAY DIFFRACTION
Organism Escherichia
Primary Citation
Structural and biochemical studies of botulinum neurotoxin serotype C1 light chain protease: implications for dual substrate specificity.
Jin, R., Sikorra, S., Stegmann, C.M., Pich, A., Binz, T., Brunger, A.T.
Biochemistry
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