>sp|A7G9R0|ATPE_CLOBL ATP synthase epsilon chain OS=Clostridium botulinum GN=atpC MKDNIELAIFTPEKNIKIGEIKEVITEGLDGDLAILPNHVNMITYLKPTITKYIDLNGNK NNIFTSSGVLKVEDNKVYIICDASEKPEDIDIKRAENAKKRAEERLRNKKEIDVKRAELA LFRSIARIKIKEL