Formation of artifactual DMPO-OH spin adduct in acid solutions containing nitrite ions
Sign Up to like & getrecommendations! Published in 2017 at "Free Radical Research"
DOI: 10.1080/10715762.2017.1369536
Abstract: Abstract We investigated aqueous solutions containing nitrite ions and DMPO (5,5-dimethyl-1-pyrroline-N-oxide) by electron spin resonance (ESR) in the pH range from 1 to 6. A DMPO-OH signal was observed below pH 3.0 in the presence… read more here.
Keywords: nitrite ions; solutions containing; signal; dmpo ... See more keywords
Solution Structure Determination of a Copper-containing Nitrite Reductase of Achromobacter cycloclastes by Small Angle Neutron Scattering
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DOI: 10.1246/cl.180152
Abstract: A copper-containing nitrite reductase (NiR) catalyzes NO2- reduction in denitrifying bacteria. The reaction mechanism was proposed based on the trimeric crystal structure. In this study, a small angle neutron scattering (SANS) experiment of NiR from… read more here.
Keywords: small angle; copper containing; nitrite reductase; containing nitrite ... See more keywords