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Literature summary extracted from

  • Hayashi, M.; Nakayama, Y.; Unemoto, T.
    Existence of Na+-translocating NADH-quinone reductase in Haemophilus influenzae (1996), FEBS Lett., 381, 174-176.
    View publication on PubMed

Localization

EC Number Localization Comment Organism GeneOntology No. Textmining
7.2.1.1 membrane
-
 Haemophilus influenzae 16020
-

Metals/Ions

EC Number Metals/Ions Comment Organism Structure
7.2.1.1 Na+ the NADH oxidase activity of NQR is greatly stimulated by NaC1, but not by KCI. The concentration of Na+ required for half-maximum activation is 5.5 mM. When menadione is used as the electron acceptor, the activity is stimulated about 2fold by the addition of either 200 mM KCl or NaCl, but no specific requirement for Na+ is observed in this reaction Haemophilus influenzae

Organism

EC Number Organism UniProt Comment Textmining
7.2.1.1 Haemophilus influenzae
-
-
-
7.2.1.1 Haemophilus influenzae Rd, ATCC 51907
-
-
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
7.2.1.1 NADH + H+ + ubiquinone-1 + n Na+/in
-
 Haemophilus influenzae NAD+ + ubiquinol-1 + n Na+/out
-
 ?
7.2.1.1 NADH + H+ + ubiquinone-1 + n Na+/in
-
 Haemophilus influenzae Rd, ATCC 51907 NAD+ + ubiquinol-1 + n Na+/out
-
 ?

Synonyms

EC Number Synonyms Comment Organism
7.2.1.1 Na+-translocating NADH-quinone reductase
-
 Haemophilus influenzae
7.2.1.1 NQR
-
 Haemophilus influenzae

Cofactor

EC Number Cofactor Comment Organism Structure
7.2.1.1 NADH
-
 Haemophilus influenzae