>sp|Q57T48|MTNN_SALCH 5'-methylthioadenosine/S-adenosylhomocysteine nucleosidase OS=Salmonella choleraesuis GN=mtnN
MKIGIIGAMEEEVTLLRDKIDNRQTITLGGCEIYTGQLNGTEVALLKSGIGKVAAALGAT
LLLEHCKPDVIINTGSAGGLASTLKVGDIVVSDETRYHDADVTAFGYEYGQLPGCPAGFK
ADDKLIAAAESCIRELNLNAVRGLIVSGDAFINGSVGLAKIRHNFPDAVAVEMEATAIAH
VCHNFNVPFVVVRAISDVADQQSHLSFDEFLAVAAKQSTLMVETLVQKLAHG