Human Glandular Kallikrein

**Semantic type:** Amino Acid, Peptide, or Protein|Enzyme

**Definition:** The glandular kallikrein gene family comprises 25-30 homologous genes that encode specific proteases involved in the processing of biologically active peptides. Expression of glandular kallikrein, like PSA, seems to be restricted to the prostate. (from OMIM 147960 and NCI)