Answers are grounded in this paper and cite their sources.
A novel serine protease (PHBSP) was purified from human plasma by two chromatographic steps with a final yield of 1.6 mg/l plasma. The protease consists of two disulfide-bridged chains of about 50 and 30 kDa with the light chain containing the active site of the enzyme. NH2-terminal sequence analysis revealed identity to the deduced amino acid sequence of HGFA-like mRNA. The activity of PHBSP is strongly dependent on Ca2+ ions and is efficiently inhibited by alpha2-antiplasmin and aprotinin. Possible functions of PHBSP in the hemostatic system are discussed.
No takes yet. Share an insight, caveat, or question.
Hunfeld et al. (1999) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: