3.4.13.9 | Co2+ |
metalloenzyme, required for activity, a homodimer having one Co-bound dinuclear metal cluster per monomer with one tightly bound Co1 and one loosely bound Co2 cobalt site, 5 amino acids that function as metal-binding residues: His284 and Glu313 solely bind to the first cobalt centre, Co1, Asp209 to the second cobalt centre, Co2, and Asp220 and Glu327 to both Co2+ ions |
683061 |