>sp|B3WDL4|ATPF_LACCB ATP synthase subunit b OS=Lacticaseibacillus casei GN=atpF MTLGDTLFTLVTFLVLMLAVGKVAWKPVSKMMADRQQKISGDLDYAEKSRKDADALAAKR QEELQHSQADAVKIVNQAKENGEKQRQSLVDAANAEVTTMKKNAQTDIDQARKDALASAK NDVADLSLTIAQKLIGKELNADDQKGLIDDYIKRLGDANGSH