cdiamp

c-di-AMP (Cyclic diadenylate) is a STING agonist. It binds to the transmembrane protein STING thereby activating the TBK3-IRF3 signaling pathway.

Cyclic di-AMP (c-di-AMP) is a second messenger produced by bacteria but not by mammals. Generated by a family of diadenylate cyclases, c-di-AMP can impact bacterial cell growth, cell wall homeostasis, pathogenicity, and other cellular functions. Bacteria-derived cyclic dinucleotides, including c-di-AMP, trigger the expression of interferon genes in mammalian cells.

c-di-AMP (Cyclic diadenylate) sodium 作为一种STING 激动剂，通过结合STING 激活TBK3-IRF3 信号途径，引发I 型 IFN 和 TNF 产生，兼具细菌第二信使功能，在革兰氏阳性细菌中调控细胞生长、存活及毒力，并影响宿主免疫反应。此外，作为有效的粘膜佐剂，它能刺激体液和细胞反应。