>sp|Q58643|SUCD_METJA Succinate--CoA ligase [ADP-forming] subunit alpha OS=Methanocaldococcus jannaschii GN=sucD MVLRDKMILLDENTKAIVQGITGRQGSFHTKKMLECGTKIVGGVTPGKGGQNVHGVPVFD TVKEAVKETDANASVIFVPAPFAKDAVFEAIDAGIELIVVITEHIPVHDTMEFVNYAEDV GVKIIGPNTPGIASPKVGKLGIIPMEVLKEGSVGMVSRSGTLTYEIAHQIKKAGFGVSTC VGIGGDPIVGLRYKEVLDLFEKDDETEAIVMIGEIGGGAEEEAAKFIEKMKKPVIGYIAG QSAPEGKRMGHAGAIVEKGKGTAESKMKALEEAGAYVAKNISDIPKLLAGILGK