Arg-AMS (compound 24) is a potent nanomolar inhibitor of arginyl tRNA synthetase , which displays tightly bound inhibitory characteristics for the A-domains in non-ribosomal peptide synthetases (NRPS) enzymes.
In Vitro
Arg-AMS inhibits the Orn-activating domain of GrsB with an IC 50 value of 4.6 µM. MCE has not independently confirmed the accuracy of these methods. They are for reference only.