CATH Classification

Domain Context

CATH Clusters

Superfamily Trypsin-like serine proteases
Functional Family Structural polyprotein

Enzyme Information

3.4.21.90
Togavirin.
based on mapping to UniProt P03315
Autocatalytic release of the core protein from the N-terminus of the togavirus structural polyprotein by hydrolysis of a -Trp-|-Ser- bond.
-!- Once released, the core protein does not retain catalytic activity. -!- Belongs to peptidase family S3.

UniProtKB Entries (1)

P03315
POLS_SFV
Semliki Forest virus
Structural polyprotein

PDB Structure

PDB 1VCQ
External Links
Method X-RAY DIFFRACTION
Organism
Primary Citation
Structure of Semliki Forest virus core protein.
Choi, H.K., Lu, G., Lee, S., Wengler, G., Rossmann, M.G.
Proteins