SSRP_ENTHR Binds specifically to the SsrA RNA (tmRNA) and is required for stable association of SsrA with ribosomes (By similarity). SsrA-binding protein smpB MPKGDGKLIAQNKKARHDYSIIDTMEAGMVLQGTEIKSIRNSRINLKDGFVRIRNGEAFLHNVHISPYEQGNIFNHDPLRTRKLLLHKKQISRLETETKNTGVTIVPLKVYIRDGYAKVLIGLAKGKKSYDKREDLKRKDVDRQIDRTLKNFSR 154