1. Peptides
  2. AP 811 acetate

AP 811 acetate is a selective atrial natriuretic peptide clearance receptor (ANP-CR, NPR3) antagonist with a Ki of 0.48 nM. AP 811 acetate displays >20000-fold selectivity for NPR3 over NPR1. AP 811 acetate abolishes ANP-induced pump stimulation.

For research use only. We do not sell to patients.

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AP 811 acetate Chemical Structure

AP 811 acetate Chemical Structure

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Description

AP 811 acetate is a selective atrial natriuretic peptide clearance receptor (ANP-CR, NPR3) antagonist with a Ki of 0.48 nM. AP 811 acetate displays >20000-fold selectivity for NPR3 over NPR1. AP 811 acetate abolishes ANP-induced pump stimulation[1][2].

IC50 & Target

Ki: 0.48 nM (NPR3)[1]

In Vitro

In proliferating cardiomyocytes, AP 811 acetate (10-500 nM) could completely abolish the enhanced cardiomyocyte proliferation seen with low concentration ANP (10 nM)[3].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Formula

C46H66N12O8.xC2H4O2

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

Please store the product under the recommended conditions in the Certificate of Analysis.

Purity & Documentation
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Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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Product Name:
AP 811 acetate
Cat. No.:
HY-P1419A
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