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Literature summary for 1.7.1.10 extracted from

  • Kadlubar, F.F.; Ziegler, D.M.
    Properties of a NADH-dependent N-hydroxy amine reductase isolated from pig liver microsomes (1974), Arch. Biochem. Biophys., 162, 83-92.
    View publication on PubMed

Localization

Localization Comment Organism GeneOntology No. Textmining
microsome
-
Sus scrofa
-
-

Organism

Organism UniProt Comment Textmining
Sus scrofa
-
microsomal multicomponent enzyme system consisting of NADH, cytochrome b5, cytochrome b5 reductase and a third unidentified protein, catalyzes reduction of hydroxylamine and a number of its mono- and disubstituted derivatives
-

Oxidation Stability

Oxidation Stability Organism
very unstable in the absence of sulfhydryl protecting agents, stable in the presence of 0.2 mM dithiothreitol Sus scrofa

Source Tissue

Source Tissue Comment Organism Textmining
liver
-
Sus scrofa
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
hydroxylamine + NADH 30-40% activity with NADPH Sus scrofa NH3 + NAD+ + H2O
-
?

Subunits

Subunits Comment Organism
More 3 protein fractions are required to reconstitute NADH-hydroxylamine reductase activity: detergent-extracted cytochrome b5 and its flavoprotein and a third microsomal protein Sus scrofa

Cofactor

Cofactor Comment Organism Structure
NADH
-
Sus scrofa