>4F3K_1|Chains A, B|5'-methylthioadenosine/S-adenosylhomocysteine nucleosidase|Salmonella enterica subsp. enterica serovar Choleraesuis (904139) MHHHHHHGGLVPRGSHMKIGIIGAMEEEVTLLRDKIDNRQTITLGGCEIYTGQLNGTEVALLKSGIGKVAAALGATLLLEHCKPDVIINTGSAGGLASTLKVGDIVVSDETRYHDADVTAFGYEYGQLPGCPAGFKADDKLIAAAESCIRELNLNAVRGLIVSGDAFINGSVGLAKIRHNFPDAVAVEMEATAIAHVCHNFNVPFVVVRAISDVADQQSHLSFDEFLAVAAKQSTLMVETLVQKLAHG