>6DYV_1|Chains A, B|5'-methylthioadenosine/S-adenosylhomocysteine nucleosidase|Helicobacter pylori (210) MGHHHHHHENLYFQGVQKIGILGAMREEITPILELFGVDFEEIPLGGNVFHKGVYHNKEIIVAYSKIGKVHSTLTTTSMILAFGVQKVLFSGVAGSLVKDLKINDLLVATQLVQHDVDLSAFDHPLGFIPESAIFIETSGSLNALAKKIANEQHIALKEGVIASGDQFVHSKERKEFLVSEFKASAVEMEGASVAFVCQKFGVPCCVLRSISDNADEKAGMSFDEFLEKSAHTSAKFLKSMVDEL