>sp|A5CXE4|CYSG_VESOH Siroheme synthase OS=Vesicomyosocius okutanii subsp. Calyptogena okutanii GN=cysG MNYLPIFIDIKQKPCLVVGGGSIAYRKINLLLKAYGQVTCIAKSSCKNVAKLVNNKKIIY IERSFESSDVNGQVLIISATNNATLNKKVSELASQNNIPVNVIDSPDLCTFIMPSIVDRS PILIAISSAGKAPVLARIIRAKLESTLPHAYGKLAELAGNFRDQVKAKFSRIEDKRYFWE EIFSGIIAEKVFSGKIQEAKADLQAQLNNTVEAQVGAVYLVGGGPGDPDLLTFRALRLMQ QADVVLYDRLVSDRVMELVRRDAQLIYVGKECDNHAVPQGDINQLLVDLAKEGRRVCRLK GGDPFIFGRGGEEIETLAENGIPFQVVPGITAASGCSTYSGIPLTHRDYSQSCRFVTGHL KDGSMNLPWHELAIEQQTIVFYMALNSVEYLSGQLIIHNMRPDMPVALVEKGTTPEQKVY ITTLKELPNLVENETIHAPTLIIIGEVVKLREKLNWFDAKPISSKK