3nd1 is a 2 chain structure with sequence from Rhodobacter capsulatus SB 1003. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
D5AV00_RHOCB Catalyzes the methylation of C-1 in precorrin-5 and the subsequent extrusion of acetic acid from the resulting intermediate to form cobalt-precorrin-6A.[PIRNR:PIRNR036525]