简介内容:PXYC1 is a ribosomal protein S1 ( RpsA ) antagonist with K d s of and μM for RpsA-CTD and RpsA-CTD Δ438A, respectively. During the trans-translation process of Mycobacterium Tuberculosis (Mtb), the ribosomal protein S1 (RpsA) plays a key role [1].