sp|A3DHN7|VATE_ACET2 V-type ATP synthase subunit E OS=Acetivibrio thermocellus (strain ATCC 27405 / DSM 1237 / JCM 9322 / NBRC 103400 / NCIMB 10682 / NRRL B-4536 / VPI 7372) OX=203119 GN=atpE PE=3 SV=1