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1.4.7.1: glutamate synthase (ferredoxin)

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

Word Map on EC 1.4.7.1

Reaction

2 L-glutamate +

oxidized ferredoxin
=
L-glutamine
+
2-oxoglutarate
+
reduced ferredoxin
+ 2 H+

Synonyms

abc1, At5g04140, ES7, Fd-dependent glutamate synthase, Fd-GOGAT, Fd-GOGAT1, FdGOGAT, ferredoxin-dependent GltS, ferredoxin-dependent glutamate synthase, ferredoxin-dependent glutamate synthase1, ferredoxin-dependent glutamine 2-oxoglutarate aminotransferase, ferredoxin-dependent GOGAT, ferredoxin-glutamate synthase, ferredoxin-GOGAT, gltB, GltS, Glu1, glutamate synthase, glutamate synthase (ferredoxin-dependent), glutamine 2-oxoglutarate amidotransferase, glutamine:2-oxoglutarate amidotransferase, glutamine:oxoglutarate amidotransferase, GOGAT, lc7

ECTree

     1 Oxidoreductases
         1.4 Acting on the CH-NH2 group of donors
             1.4.7 With an iron-sulfur protein as acceptor
                1.4.7.1 glutamate synthase (ferredoxin)

Specific Activity

Specific Activity on EC 1.4.7.1 - glutamate synthase (ferredoxin)

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SPECIFIC ACTIVITY [µmol/min/mg]
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
0.0045
-
activity in young leaves
0.0078
crude extract, at 70°C
0.018
-
activity in root crude extracts
0.077
-
enzyme separated from NADH-dependent activity on Sephadex G-200
0.084
-
activity in leaf crude extracts
0.091
-
activity in roots under airobic conditiones, approx. value
0.125
-
activity in roots after anaerobic treatment for 24 h, approx. value
1.5
after 191fold purification, at 70°C
3.1
-
activity in first leaf after 5 d development
35.88
-
-
36.6
-
recombinant enzyme
4.2
-
activity in 30 d old plants in the fourth leaf, activity declines in older leaves
7
-
ferredoxin affinity chromatographyie purified enzyme
additional information