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1.2.7.6: glyceraldehyde-3-phosphate dehydrogenase (ferredoxin)

This is an abbreviated version!
For detailed information about glyceraldehyde-3-phosphate dehydrogenase (ferredoxin), go to the full flat file.

Word Map on EC 1.2.7.6

Reaction

D-Glyceraldehyde-3-phosphate
+
H2O
+
oxidized ferredoxin
=
3-phospho-D-glycerate
+ 2 H+ +
reduced ferredoxin

Synonyms

aldehyde ferredoxin oxidoreductase, Athe_0820, Athe_0821, dehydrogenase, glyceraldehyde phosphate (ferredoxin), G3P:ferredoxin oxidoreductase, GAP:FdOR, GAPOR, glyceraldehyde 3-phosphate ferredoxin oxidoreductase, glyceraldehyde 3-phosphate oxidoreductase, glyceraldehyde phosphate dehydrogenase (ferredoxin), glyceraldehyde-3-phosphate Fd oxidoreductase, glyceraldehyde-3-phosphate ferredoxin oxidoreductase, glyceraldehyde-3-phosphate ferredoxin reductase, glyceraldehyde-3-phosphate:Fd-OR, glyceraldehyde-3-phosphate:ferredoxin oxidoreductase, Gor, PAE1029, PF0464

ECTree

     1 Oxidoreductases
         1.2 Acting on the aldehyde or oxo group of donors
             1.2.7 With an iron-sulfur protein as acceptor
                1.2.7.6 glyceraldehyde-3-phosphate dehydrogenase (ferredoxin)

Activating Compound

Activating Compound on EC 1.2.7.6 - glyceraldehyde-3-phosphate dehydrogenase (ferredoxin)

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ACTIVATING COMPOUND
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
2,3-bisphosphoglycerate
-
stimulates
3-phosphoglycerate
-
stimulates
acetyl phosphate
-
stimulates
Ionic strength
-
particularly by polyanions
-
isopropyl-beta-D-thiogalactopyranoside
1 mM induces cultures at the exponential phase of growth
L-cysteine
reversibly activates GAPOR purified from M9/Mo+ cultures
maltose
stimulates about 4fold
NaCl
enzyme shows partial substrate inhibition, inhibition is alleviated completely by a 1M NaCl resulting in increased enzyme activity at high substrate concentrations
potassium chloride
-
3.5fold activation at 200 mM
potassium phosphate
-
3.5fold activation at 200 mM
Sodium arsenate
-
3.5fold activation at 200 mM
Sodium citrate
-
3.5fold activation at 200 mM
Sodium sulfate
-
3.5fold activation at 200 mM
Tungsten
-
stimulates cell growth when added to the medium
additional information
-