Ph. 858 586 0500    Toll Free 800 854 7453

Kallikrein Inhibitor Peptide

Inhibitory Peptide
Synthetic Peptide
Cat. No. 
2 mg
Price $66.00


Order directly from


350 W. 9th Ave., Ste 107
Escondido, CA 92025, USA

Phone: 1 858 586 0500 x100,
1 800 854 7453
Fax: 1 858 586 6252

Kallikreins (tissue and plasma kallikreins) are serine proteases that liberate kinins (bradykinin and kallidin) from the kininogens, which are plasma proteins that are converted into vasoactive peptides. The Kallikrein Inhibitor Peptide corresponds to aa386-391 of bovine kininogen-1 that encompasses the aa388-389 kallikrein proteolytic site. The synthetic kallikrein inhibitor can attenuate breast cancer cell invasion, therefore it is investigated for its role in invasion and metastasis of cancer cells.