Function and Biology

Proteinase K Multiconformer Model at 313K

Source organism: Parengyodontium album
Biochemical function: serine-type peptidase activity
Biological process: proteolysis
Cellular component: not assigned

EC 3.4.21.64: Peptidase K

Reaction catalysed:
Hydrolysis of keratin, and of other proteins with subtilisin-like specificity. Hydrolyzes peptide amides.
Systematic name:
-
Alternative Name(s):
  • Endopeptidase K
  • Proteinase K
  • Tritirachium album proteinase K
  • Tritirachium album serine proteinase
  • Tritirachium alkaline proteinase

GO terms

Biochemical function:
Biological process:
Cellular component:
  • not assigned

Sequence family

Pfam Protein family (Pfam)
PF00082
Domain description: Subtilase family
Occurring in:
  1. Proteinase K
The deposited structure of PDB entry 8sog contains 1 copy of Pfam domain PF00082 (Subtilase family) in Proteinase K. Showing 1 copy in chain A.