1.97.1.9 additional information - activity in nirate reductase deficient mutants under different growth conditions 644810 1.97.1.9 additional information - microtiter plate assay method based on enzyme-dependent reoxidation of reduced methyl viologen detected at 600 nm. Assay is fast and allows for simultaneous testing of a range of alternative substrates and multiple samples 671304 1.97.1.9 0.29 - membrane fraction 644816 1.97.1.9 0.42 - wild-type 644813 1.97.1.9 0.76 - wild-type, cells grown on nitrate 644810 1.97.1.9 1.6 - wild-type, cells grown on selenate + nitrate 644810 1.97.1.9 3.84 - wild-type, cells grown on selenate 644810 1.97.1.9 15.36 - purified enzyme, pH 6.0, 35°C 745578 1.97.1.9 41.4 - purified enzyme 644811 1.97.1.9 500 - pH 7.2, 30°C 671468