>sp|Q2RV20|ATPA_RHORT ATP synthase subunit alpha OS=Rhodospirillum rubrum (strain ATCC 11170 / ATH 1.1.1 / DSM 467 / LMG 4362 / NCIMB 8255 / S1) OX=269796 GN=atpA PE=3 SV=1 MEIRAAEISAILKEQIANFGTEAESAEVGQVLSVGDGIARVYGLDNVQAGEMVEFANGVK GMALNLESDNVGIVIFGEDRGIKEGDVVKRTQTIVDVPVGKGLLGRVVDGLGNPIDGKGD LVDVERKRAEVKAPGIIPRKSVHEPVQTGIKAIDSLIPIGRGQRELIIGDRQTGKTAVIL DTILNQKAVNDKAKDDSEKLFCVYVAVGQKRSTVAQVVKVLADHGALDYTIVVAATASEP APLQFLAPYTGCTMGEFFRDNGMHAVIFYDDLTKQAVAYRQMSLLLRRPPGREAFPGDVF YLHSRLLERAAKLNDDNGAGSLTALPVIETQANDVSAYIPTNVISITDGQIFLETDLFFK GIRPAVNVGLSVSRVGSSAQIKAMKQVAGSIKLELAQYREMAAFAQFASDLDPATQKLLA RGARLTELLKQAQYSPLAVEEQVCVIYAGTRGYLDKLKTTDVVRYEASLLGALRTSGADL LESIRTGKALSKEIEQKLVKFLDDFGKKFA