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Reference sheet · Cardiovascular · CPC catalog code ANGT-009
Reference standards in the Cardiovascular class are typically shipped as lyophilized powder and stored desiccated at −20 °C protected from light. Once reconstituted in bacteriostatic water or the assay-appropriate buffer, aliquot and store at −80 °C to minimize freeze–thaw cycles. Confirm handling requirements against your institutional biosafety and radiation protocols before use.
A-779 sits within the Cardiovascular research class (CPC reference ANGT-009). Cardiovascular peptides act on GPCRs and receptor systems in vascular smooth muscle, endothelium, and cardiac myocytes — modulating vasoconstriction, natriuresis, RAAS signaling, or ionotropic responses. Effects are typically measured in isolated vessel, Langendorff heart, or receptor-transfected cell assays.</ Investigators typically incorporate A-779 as a reference standard, tool ligand, or substrate in the assay contexts listed above. Radioligand-binding, IP-1 / cAMP HTRF, and organ-bath tension recordings are the standard readouts.
A-779 (CPC catalog code ANGT-009) is a synthetic cardiovascular research peptide in the cardiovascular category. It is provided as a lyophilized ~1 mg vial for in-vitro research use only.
Published and internal research programs use A-779 as a reference standard in cardiovascular workflows — for example, vascular reactivity in aortic ring and mesenteric bed preparations and renin–angiotensin–aldosterone system (raas) mechanistic studies. Human clinical evidence is not established.
No. A-779 is a research-grade reference peptide and is not approved by the FDA or any national regulator for human or veterinary therapeutic use. It is offered exclusively for in-vitro laboratory research and does not ship to the United States for consumer use.
In a cardiovascular workflow, A-779 is reconstituted in sterile buffer or DMSO (solubility-dependent) and applied in the researcher's chosen assay format. Radioligand-binding, IP-1 / cAMP HTRF, and organ-bath tension recordings are the standard readouts.
Other reference standards in the same class — commonly cross-referenced during assay design and comparator selection.