>sp|Q21Z99|ATPA2_ALBFT ATP synthase subunit alpha 2 OS=Albidiferax ferrireducens GN=atpA2 MEPAEDLQKVFDKAFAGMREAREAFAPSLAPREVGTITSIATGIAKVSGLPGVGFDELVK FPGDLFGIAFNVDEAEIGVVLLGEYWHLHAGDEVDRTGRVMDVAVGDGLLGRVIDPLGRP LDGRGPVASSHRLPIERPASPIMDRAPVTVPLQTGLKVIDALIPVGRGQRELILGDRQTG KTAIAIDTILNQQGQNVLCVYCAIGQRASAVAKVVATLREKGAMDFTTVVVTEGNDPPGL AYIAPYAATSIAEHFMEAGRDVLIVYDDLTQHARAYRELSLLLRRPPGREAFPGDIFYIH SRLLERATHLRQERGGGSLTALPIIETQAQNISAYIPTNLISITDGQIYLSPSLFELGVL PAVDVGKSVSRVGGKAQRTAYRAVAGDLKLAYAQFEELETFARFGARLDENTTKIIEHGR RIRACLKQPESAPVSVAAQIAVLLALSAELFDGVELNQMTEAEQAVRAAAADMPAEVRAR FDSADKLSDEDREAIIQIARVALASFQPAPEPETAPKTKTDIKPKPKAAGGESS