>3BY5_1|Chain A|Cobalamin biosynthesis protein|Agrobacterium tumefaciens str. (176299) MSLELGQAMVTVAGIGCRKGAASDAIIAAVRAAERAFGVTVDYLATAPLKADEAGLAEAAKGLSLSLEIVAQERLEAVAAETMTFSQASLDHSGSPSVSEAAALAAAGAGARLVAPRLVVGDVTVAIAMTSDAPHGSRSAIEYGEQEEGHHHHHH