>tr|A0A605YNY1|A0A605YNY1_SALEB 5'-methylthioadenosine/S-adenosylhomocysteine nucleosidase OS=Salmonella paratyphi B GN=mtnN MKIGIIGAMEEEVTLLRDKIDNRQTITLGGCEIYTGQLNGTEVALLKSGIGKVAAALGAT LLLEHCKPDVIINTGSAGGLASTLKVGDIVVSDEARYHDADVTAFGYEYGQLPGCPAGFK ADDKLIAAAESCIRELNLNAVRGLIVSGDAFINGSVGLAKIRHNFPDAVAVEMEATAIAH VCYNFSVPFVVVRAISDVADQQSHLSFDEFLAVAAKQSTLMVETLVQKLAHG