>tr|A0A6M3ZHD6|A0A6M3ZHD6_BACSU ATP synthase epsilon chain OS=Bacillus subtilis GN=atpC MKTVKVNIVTPDGPVYDADIEMVSVRAESGDLGILPGHIPTVAPLKIGAVRLKKDGQTEM VAVSGGFVEVRPDHVTILAQAAETAEGIDKERAEAARQRAQERLNSQSDDTDIRRAELAL QRALNRLDVAGK