>sp|Q3YVP0|ATPF_SHISS ATP synthase subunit b OS=Shigella sonnei (strain Ss046) OX=300269 GN=atpF PE=3 SV=1 MNLNATILGQAIAFVLFVLFCMKYVWPPLMAAIEKRQKEIADGLASAERAHKDLDLAKAS ATDQLKKAKAEAQVIIEQANKRRSQILDEAKAEAEQERTKIVAQAQAEIEAERKRAREEL RKQVAILAVAGAEKIIERSVDEAANSDIVDKLVAEL