Anti-Atrial Natriuretic Peptide (ANP, Atrial Natriuretic Factor)

Atrial natriuretic peptide (ANP), atrial natriuretic factor (ANF), or atriopeptin, is a polypeptide hormone secreted by atrial myocytes that is involved in the homeostatic control of body water, sodium, potassium and adiposity. It is released by atrial myocytes, muscle cells in the atria of the heart, in response to high blood pressure. ANP acts to reduce the water, sodium and adipose loads on the circulatory system, thereby reducing blood pressure. Applications: Suitable for use in RIA and Immunoprecipitation. Other applications not tested. Recommended Dilution: Immunoprecipitation: 1:500-1:5000, Optimal dilutions to be determined by the researcher. Storage and Stability: Lyophilized powder may be stored at 4°C for short-term only. Reconstitute to nominal volume by adding sterile 40-50% glycerol and store at -20°C. Reconstituted product is stable for 12 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.