BRENDA - Enzyme Database

Covalently bound flavin in the NqrB and NqrC subunits of Na+-translocating NADH-quinone reductase from Vibrio alginolyticus

Nakayama, Y.; Yasui, M.; Sugahara, K.; Hayashi, M.; Unemoto, T.; FEBS Lett. 474, 165-168 (2000)

Data extracted from this reference:

Natural Substrates/ Products (Substrates)
EC Number
Natural Substrates
Organism
Commentary (Nat. Sub.)
Natural Products
Commentary (Nat. Pro.)
Organism (Nat. Pro.)
Reversibility
7.2.1.1
NADH + H+ + ubiquinone + n Na+/in
Vibrio alginolyticus
-
NAD+ + ubiquinol + n Na+/out
-
-
?
Organism
EC Number
Organism
Primary Accession No. (UniProt)
Commentary
Textmining
7.2.1.1
Vibrio alginolyticus
-
-
-
Substrates and Products (Substrate)
EC Number
Substrates
Commentary Substrates
Literature (Substrates)
Organism
Products
Commentary (Products)
Literature (Products)
Organism (Products)
Reversibility
7.2.1.1
NADH + H+ + ubiquinone + n Na+/in
-
711995
Vibrio alginolyticus
NAD+ + ubiquinol + n Na+/out
-
-
-
?
Cofactor
EC Number
Cofactor
Commentary
Organism
Structure
7.2.1.1
FAD
NqrF subunit contains non-covalently bound FAD as a cofactor
Vibrio alginolyticus
7.2.1.1
flavin
puriied NQR complex contains 11-12.5 nmol total flavins/mg protein
Vibrio alginolyticus
7.2.1.1
FMN
the flavin is linked to Thr-235 in the NqrB and Thr-223 in the NqrC subunits
Vibrio alginolyticus
7.2.1.1
NADH
-
Vibrio alginolyticus
7.2.1.1
riboflavin
-
Vibrio alginolyticus
7.2.1.1
[2Fe-2S]-center
-
Vibrio alginolyticus
Cofactor (protein specific)
EC Number
Cofactor
Commentary
Organism
Structure
7.2.1.1
FAD
NqrF subunit contains non-covalently bound FAD as a cofactor
Vibrio alginolyticus
7.2.1.1
flavin
puriied NQR complex contains 11-12.5 nmol total flavins/mg protein
Vibrio alginolyticus
7.2.1.1
FMN
the flavin is linked to Thr-235 in the NqrB and Thr-223 in the NqrC subunits
Vibrio alginolyticus
7.2.1.1
NADH
-
Vibrio alginolyticus
7.2.1.1
riboflavin
-
Vibrio alginolyticus
7.2.1.1
[2Fe-2S]-center
-
Vibrio alginolyticus
Natural Substrates/ Products (Substrates) (protein specific)
EC Number
Natural Substrates
Organism
Commentary (Nat. Sub.)
Natural Products
Commentary (Nat. Pro.)
Organism (Nat. Pro.)
Reversibility
7.2.1.1
NADH + H+ + ubiquinone + n Na+/in
Vibrio alginolyticus
-
NAD+ + ubiquinol + n Na+/out
-
-
?
Substrates and Products (Substrate) (protein specific)
EC Number
Substrates
Commentary Substrates
Literature (Substrates)
Organism
Products
Commentary (Products)
Literature (Products)
Organism (Products)
Reversibility
7.2.1.1
NADH + H+ + ubiquinone + n Na+/in
-
711995
Vibrio alginolyticus
NAD+ + ubiquinol + n Na+/out
-
-
-
?