>tr|E0J6Z4|E0J6Z4_ECOLW SsrA-binding protein OS=Escherichia coli GN=smpB MTKKKAHKPGSATIALNKRARHEYFIEEEFEAGLALQGWEVKSLRAGKANISDSYVLLRD GEAFLFGANITPMAVASTHVVCDPTRTRKLLLNQRELDSLYGRVNREGYTVVALSLYWKN AWCKVKIGVAKGKKQHDKRSDIKEREWQVDKARIMKNAHR