
Study of the Cys-His bridge electron transfer pathway in a copper-containing nitrite reductase by site-directed mutagenesis, spectroscopic, and computational methods
Keywords: wt SmNir; wild type nitrite reductase from Sinorhizobium meliloti 2011; SmPaz; pseudoazurin from Sinorhizobium meliloti 2011; Rs; Rhodobacter sphaeroides 2.4.3; Ax; Alcaligenes xylosoxidans; Af; Alcaligenes faecalis S6; MV; methyl viologen; QM/MM; quantum