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Literature summary for 1.7.2.5 extracted from

  • Suharti; Heering, H.A.; de Vries, S.
    NO reductase from Bacillus azotoformans is a bifunctional enzyme accepting electrons from menaquinol and a specific endogenous membrane-bound cytochrome c551 (2004), Biochemistry, 43, 13487-13495.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
cytochrome c
-
Schinkia azotoformans

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.14
-
5-hydroxy-1,4-naphthoquinone
-
Schinkia azotoformans
0.26
-
5-hydroxy-2-methyl-1,4-naphthoquinol
-
Schinkia azotoformans

Metals/Ions

Metals/Ions Comment Organism Structure
copper contains CuA in the small subunit Schinkia azotoformans

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
NO + reduced acceptor Schinkia azotoformans
-
N2O + H2O + acceptor
-
?

Organism

Organism UniProt Comment Textmining
Schinkia azotoformans
-
-
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
NO + 5-hydroxy-1,4-naphthoquinol
-
Schinkia azotoformans N2O + H2O + 5-hydroxy-1,4-naphthoquinone
-
?
NO + 5-hydroxy-2-methyl-1,4-naphthoquinol
-
Schinkia azotoformans N2O + H2O + 5-hydroxy-2-methyl-1,4-naphthoquinone
-
?
NO + menaquinol
-
Schinkia azotoformans N2O + H2O + menaquinone
-
?
NO + reduced acceptor
-
Schinkia azotoformans N2O + H2O + acceptor
-
?
NO + reduced cytochrome c551
-
Schinkia azotoformans N2O + H2O + oxidized cytochrome c551
-
?

Synonyms

Synonyms Comment Organism
qCuANOR
-
Schinkia azotoformans

Turnover Number [1/s]

Turnover Number Minimum [1/s] Turnover Number Maximum [1/s] Substrate Comment Organism Structure
118
-
NO with 5-hydroxy-1,4-naphthoquinol Schinkia azotoformans
150
-
NO with 5-hydroxy-2-methyl-1,4-naphthoquinol Schinkia azotoformans

Ki Value [mM]

Ki Value [mM] Ki Value maximum [mM] Inhibitor Comment Organism Structure
0.005
-
cytochrome c
-
Schinkia azotoformans