>sp|A6VL56|ATPE_ACTSZ ATP synthase epsilon chain OS=Actinobacillus succinogenes GN=atpC MATFNLTVVSAEEKIFEGAVKSIQATGSEGELGILAGHIPLLTGIKPGIVKITREDNSEE VLYVSGGFLEVQPNIVTVLADVAIRGIELDQERILNAKRKAEDNIVAKHADVDHNLLVAK LSKELAKLRAYELTEKLVKNKR