>tr|A0A3Z4X2B5|A0A3Z4X2B5_SALET 5'-methylthioadenosine/S-adenosylhomocysteine nucleosidase OS=Salmonella enterica subsp. enterica serovar Saintpaul GN=mtnN MKIGIIGAMEEEVTLLRDKIDNRQTITLGGCEIYTGQLNGTEVALLKSGIGKVAAALGAT LLLEHCKPDVIINTGSAGGLASTLKVGDIVVSDEARYHDADVTAFGYEYGQLPGCPAGFK ADDKLIAAAESCIRELNLNAVRGLIVSGDAFINGSVGLAKIRHNFPDAVAVEMEATAIAH VCHNFNVPFVVVRAISDVADQQSHLSFDEFLAVAAKQSTLMVETLVQKLAHG