X-Ray Structure of a Blue Copper Nitrite Reductase at High Ph and in Copper-Free Form at 1.9 A Resolution
Ellis, M.J., Dodd, F.E., Strange, R.W., Prudencio, M., Sawers, G., Eady, R.R., Hasnain, S.S.(2001) Acta Crystallogr D Biol Crystallogr 57: 1110
- PubMed: 11468394 
- DOI: 10.1107/s0907444901008654
- Primary Citation of Related Structures:  
1HAW, 1HAU - PubMed Abstract: 
Copper-containing nitrite reductases possess a trimeric structure where the catalytic Cu site, located at the monomer-monomer interface, resembles the catalytic sites of a number of Zn enzymes. Nitrite reductase from Alcaligenes xylosoxidans has optimum activity at pH 5 ...