plasma kallikrein-like protein 4 (KLKBL4, PRSS54)

Structure

• belongs to the peptidase S1 family. Plasma kallikrein subfamily
• serine protease domain lacks the essential His, Asp, & Ser residues of the catalytic charge relay at positions 83, 129 & 221 thus is predicted to be inactive
• contains 1 peptidase S1 domain

Compartment

secreted (Probable)

More general terms

• secreted protein
• glycoprotein

Database

• UniProt: http://www.uniprot.org/uniprot/Q6PEW0.html