1.7.7.1: ferredoxin-nitrite reductase

This is an abbreviated version!
For detailed information about ferredoxin-nitrite reductase, go to the full flat file.

Word Map on EC 1.7.7.1

Reaction

NH3
+ 2 H2O + 6 oxidized ferredoxin =
nitrite
+ 6 reduced ferredoxin + 7 H+

Synonyms

aNiR, assimilatory NiR, assimilatory nitrite reductase, CYME_CMG021C, CYME_CMJ117C, ferredoxin:nitrite oxidoreductase, ferredoxin:nitrite reductase, Nii1, nii3, nii4, NiR, nitrite reductase, NrfA, NrfH, reductase, ferredoxin-nitrite, SiRA, SirB

ECTree

     1 Oxidoreductases
         1.7 Acting on other nitrogenous compounds as donors
             1.7.7 With an iron-sulfur protein as acceptor
                1.7.7.1 ferredoxin-nitrite reductase

KM Value

KM Value on EC 1.7.7.1 - ferredoxin-nitrite reductase

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KM VALUE [mM]
SUBSTRATE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
0.063 - 0.91
methyl viologen
0.069
NADPH
-
-
0.01 - 8.6
nitrite
0.006 - 0.1
oxidized ferredoxin
0.0077 - 0.0746
reduced ferredoxin
1.9
reduced methyl viologen
-
pH 7.0, 60°C
additional information
additional information
-