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Bradykinin Potentiator B Peptide

Inhibitory Peptide
Synthetic Peptide
Cat. No. 
5 mg
Price $154.00


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Bradykinin potentiator B, secreted by the viper venom gland, inhibits the activity of the angiotensin-converting enzyme (ACE) by a preferential interaction with its C-domain. Bradykinin potentiator B also enhances the hypotensive effects of bradykinin by inhibiting the peptidases that inactivate it. Bradykinin potentiator B peptide inhibits the rabbit lung ACE with an IC50 of 1.1 uM. Bradykinin potentiator B is a 11-aa peptide corresponding to aa85-95 of bradykinin-potentiating and C-type natriuretic peptides precursor sequence.