>4KP2_1|Chains A, B|Homoaconitase large subunit|Methanocaldococcus jannaschii (243232) MGSSHHHHHHSSGLVPRGSHMMTLVEKILSKKVGYEVCAGDSIEVEVDLAMTHDGTTPLAYKALKEMSDSVWNPDKIVVAFDHNVPPNTVKAAEMQKLALEFVKRFGIKNFHKGGEGICHQILAENYVLPNMFVAGGDSHTCTHGAFGAFATGFGATDMAYIYATGETWIKVPKTIRVDIVGKNENVSAKDIVLRVCKEIGRRGATYMAIEYGGEVVKNMDMDGRLTLCNMAIEMGGKTGVIEADEITYDYLKKERGLSDEDIAKLKKERITVNRDEANYYKEIEIDITDMEEQVAVPHHPDNVKPISDVEGTEINQVFIGSCTNGRLSDLREAAKYLKGREVHKDVKLIVIPASKKVFLQALKEGIIDIFVKAGAMICTPGCGPCLGAHQGVLAEGEICLSTTNRNFKGRMGHINSYIYLASPKIAAISAVKGYITNKLD