>sp|A3N2U7|ATPD_ACTP2 ATP synthase subunit delta OS=Actinobacillus pleuropneumoniae serotype 5b GN=atpH MSELSTVARPYAKAAFDFALEQGQLDKWQEMLQFSAFVAENEQVAEYINSSLASGQISET FIKICGDQLDQYGQNFIRVMAENKRLAVLPMVFDTFVSLRAEHEAVKDVTIFSANELSQA QEDKIAKAMEKRLGQKVRLTNQIDNSLIAGVIIKYDDVVIDGSSRGQLNRLASALSL