EC 3.4.21.43: Classical-complement-pathway C3/C5 convertase
Reaction catalysed:
Selective cleavage of Arg-|-Ser bond in complement component C3 alpha-chain to form C3a and C3b, and Arg-|- bond in complement component C5 alpha-chain to form C5a and C5b.
Alternative Name(s):
- C3 convertase
- C42
- C42
- C423
- C423
- C4b,2a
- C4b,2a,3b
- C5 convertase
- Complement C2
- Complement C3 convertase
- Complement C42
GO terms
Biochemical function:
- not assigned
Biological process:
- not assigned