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1.19.6.1: nitrogenase (flavodoxin)

This is an abbreviated version!
For detailed information about nitrogenase (flavodoxin), go to the full flat file.

Word Map on EC 1.19.6.1

Reaction

4 reduced flavodoxin + 2 H+ +

N2
+ 16 ATP + 16 H2O = 4 oxidized flavodoxin + 2 NH4+ +
H2
+ 16 ADP + 16 phosphate

Synonyms

FeP, FldA, NifF, nitrogenase, nitrogenase Fe protein, nitrogenase Fe-protein

ECTree

     1 Oxidoreductases
         1.19 Acting on reduced flavodoxin as donor
             1.19.6 With dinitrogen as acceptor
                1.19.6.1 nitrogenase (flavodoxin)

Substrates Products

Substrates Products on EC 1.19.6.1 - nitrogenase (flavodoxin)

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SUBSTRATE
PRODUCT                       
REACTION DIAGRAM
ORGANISM
UNIPROT
COMMENTARY
(Substrate) hide
LITERATURE
(Substrate)
COMMENTARY
(Product) hide
LITERATURE
(Product)
Reversibility
r=reversible
ir=irreversible
?=not specified
6 reduced flavodoxin + N2 + 6 H2O + 6 ATP
6 oxidized flavodoxin + 2 NH3 + 6 H+ + 6 ADP + 6 phosphate
show the reaction diagram
dithionite + H+ + N2 + ATP
?
show the reaction diagram
flavodoxin hydroquinone + H+ + N2 + ATP + H2O
?
show the reaction diagram
-
-
-
-
?
N2H2 + H+
NH3
show the reaction diagram
reduced ferredoxin + H+ + N2 + ATP
oxidized ferredoxin + H2 + NH3 + ADP + phosphate
show the reaction diagram
reduced flavodoxin + H+ + acetylene + ATP
oxidized flavodoxin + ethylene + ADP + phosphate
show the reaction diagram
-
-
-
-
?
reduced flavodoxin + N2 + ATP + H2O
oxidized flavodoxin + H2 + NH3 + ADP + phosphate
show the reaction diagram
-
-
-
-
?
reduced flavodoxin II + N2 + ATP + H2O
oxidized flavodoxin II + H2 + NH3 + ADP + phosphate
show the reaction diagram
-
-
-
-
?
additional information
?
-