Function and Biology Details
Reaction catalysed:
Cleavage of Arg-|-Ala bond in complement component C4 to form C4a and C4b, and Lys(or Arg)-|-Lys bond in complement component C2 to form C2a and C2b: the 'classical' pathway C3 convertase.
Biochemical function:
- not assigned
Biological process:
- not assigned
Cellular component:
- not assigned
Structure analysis Details
Assembly composition:
monomeric (preferred)
Assembly name:
Complement C1s subcomponent heavy chain (preferred)
PDBe Complex ID:
PDB-CPX-140780 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule: