MAKQKKHPQGNIAQNKKALHDYFIEQKFEAGLALSGWEVKSLRAGKAQLVDSYVLLKDGEAWLMGSHITPLKTASTHVIADPTRTRKLLLHKRELGRLFGSVQQKGYACVALSLYWKKHLIKCEIALAKGKKEYDKRDTEKARDSDREIQRAIRSKGKED SSRP_AZOVI SsrA-binding protein 160 smpB Binds specifically to the SsrA RNA (tmRNA) and is required for stable association of SsrA with ribosomes (By similarity).