smcr

QStatin 是一种弧菌物种群体感应的选择性SmcR 抑制剂，EC50值为 208.9 nM。与 SmcR 紧密结合并改变了蛋白质的柔韧性，从而改变了其转录调控活性。并减弱其在水生宿主中的毒力。它可用于水产养殖的可持续性抗弧菌病药物。

Quoromycin is a novel antivirulence agent against Vibrio vulnificus, inhibiting the quorum-sensing signaling pathway by controlling the DNA-binding affinity of SmcR and thus effectively alleviating the virulence of V. vulnificus in vitro and in vivo.