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Literature summary extracted from

  • Butland, G.; Spiro, S.; Watmough, N.J.; Richardson, D.J.
    Two conserved glutamates in the bacterial nitric oxide reductase are essential for activity but not assembly of the enzyme (2001), J. Bacteriol., 183, 189-199.
    View publication on PubMedView publication on EuropePMC

Cloned(Commentary)

EC Number Cloned (Comment) Organism
1.7.2.5 cycA-promoter induced aerobic expression of the protein dimer in Paracoccus denitrificans, expression in Escherichia coli Paracoccus denitrificans

Protein Variants

EC Number Protein Variants Comment Organism
1.7.2.5 E202A 70-85% activity of wild-type Paracoccus denitrificans

Metals/Ions

EC Number Metals/Ions Comment Organism Structure
1.7.2.5 Fe
-
Paracoccus denitrificans

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
1.7.2.5 2 nitric oxide + reduced acceptor Paracoccus denitrificans
-
nitrous oxide + acceptor + H2O
-
?

Organism

EC Number Organism UniProt Comment Textmining
1.7.2.5 Paracoccus denitrificans
-
-
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1.7.2.5 2 nitric oxide + reduced acceptor
-
Paracoccus denitrificans nitrous oxide + acceptor + H2O
-
?
1.7.2.5 2 nitric oxide + reduced acceptor ascorbate, phenazine methosulfate and horse heart cytochrome c as the electron donor/mediator system Paracoccus denitrificans nitrous oxide + acceptor + H2O
-
?

Subunits

EC Number Subunits Comment Organism
1.7.2.5 dimer NorC is a monoheme membrane-anchored c-type chromosome, NorB is a divergent member of heme-copper oxidases Paracoccus denitrificans

Cofactor

EC Number Cofactor Comment Organism Structure
1.7.2.5 heme
-
Paracoccus denitrificans