Rational design of metalloenzymes: From single to multiple active sites
Keywords: UAAs; unnatural amino acids; Rd; rubredoxin; EPR; electron paramagnetic resonance; Az; azurin; SOR; superoxide reductase; PDB; protein data bank; 6-PGLac; 6-phosphogluconolactonase; H-bond; hydrogen-bond; NIR; nitrite reductase; ET; electron transfer; 3SC