>1rjn_B mol:protein length:339  menB
MSYYHHHHHHNYNIPTTENLYFQGAMVAPAGEQGRSSTALSDNPFDAKAWRLVDGFDDL
TDITYHRHVDDATVRVAFNRPEVRNAFRPHTVDELYRVLDHARMSPDVGVVLLTGNGPS
PKDGGWAFCSGGDQRIRGRSGYQYASGDTADTVDVARAGRLHILEVQRLIRFMPKVVIC
LVNGWAAGGGHSLHVVCDLTLASREYARFKQTDADVGSFDGGYGSAYLARQVGQKFARE
IFFLGRTYTAEQMHQMGAVNAVAEHAELETVGLQWAAEINAKSPQAQRMLKFAFNLLDD
GLVGQQLFAGEATRLAYMTDEAVEGRDAFLQKRPPDWSPFPRYF