>sp|A2SST6|VATB_METLZ V-type ATP synthase beta chain OS=Methanocorpusculum labreanum GN=atpB MKEYKTVSKVAGPLLFVEKTEPVSYEEQVSLVLADGTMKRGQVLDTSEDLVVVQCFETTT GLGRDTGVRFLGETFKMPVSKTMLGRILSGGGKPIDGGPAIVPDKRLDINGAAINPYARG TPRDFIQTGISTIDGTNTLVRGQKLPIFSSAGLPHNEIALQIARQAKVPGSSDEFAVVFA AMGITREEANYFMADFERTGALERAVVFLNLADDPAVERTVTPRLALTTAEYLAYELGYH VLVILTDMTNYCEALRQIGAAREEVPGRRGYPGYMYTDLASIYERAGIIKGLKGSVTQIP ILTMPGDDITHPIPDLTGYITEGQIVISPELHRKGIYPPINVLPSLSRLMNLGIGKGMTR EDHKKVSDMMYSGYAEGVDLRGLVAIVGKDALSERDQKFLEFADAFEDKFVRQGSDEDRT IAQTLDVGWGMFTQLPESELEKRIDRDLIKTYHPNYRK