Sequence alignment between 1vgp(A) and UniProt seq Q974S5 (Q974S5_SULTO):

Q974S5 (Q974S5_SULTO): Citrate synthase from Sulfurisphaera tokodaii (strain DSM 16993 / JCM 10545 / NBRC 100140 / 7)
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         ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---
UniProt: MEIKKGLEDVYVKETEITYIDGELGRLYYRGYSIYDLAEFSNFEEVSYLILYGKLPNREELNWFQEKLREERYLPDFIIKFLREVRKDAQPMDILRTAVSLLGIEDSKNDERTDIKGIKLISKFPTIVANYARLRKGLDIIEPDPKLSHSENFLYMLYGDRPNEIKSKAMDVTLILHIDHEMNASTFASLVVASTFSDLYSSIVAGISALKGPLHGGANYEALKMFKEIGSPEKVNDYILNRLSNKQRIMGFGHRVYKTYDPRARILKQYAKLLAEKEGGEIYTLYQIAEKVEEIGIKYLGPKGIYPNVDFFSSIVFYSLGFEPDFFPAVFASARVVGWVAHIMEYIKDNKIIRPKAYYKGEIGKKYIPIDSR
PDB seq: MEIKKGLEDVYVKETEITYIDGELGRLYYRGYSIYDLAEFSNFEEVSYLILYGKLPNREELNWFQEKLREERYLPDFIIKFLREVRKDAQPMDILRTAVSLLGIEDSKNDERTDIKGIKLISKFPTIVANYARLRKGLDIIEPDPKLSHSENFLYMLYGDRPNEIKSKAMDVTLILHIDHEMNASTFASLVVASTFSDLYSSIVAGISALKGPLHGGANYEALKMFKEIGSPEKVNDYILNRLSNKQRIMGFGHRVYKTYDPRARILKQYAKLLAEKEGGEIYTLYQIAEKVEEIGIKYLGPKGIYPNVDFFSSIVFYSLGFEPDFFPAVFASARVVGWVAHIMEYIKDNKIIRPKAYYKGEIGKKYIPIDSR
         ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---
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