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1.8.1.B1: thioredoxin glutathione reductase

This is an abbreviated version!
For detailed information about thioredoxin glutathione reductase, go to the full flat file.

Word Map on EC 1.8.1.B1

Reaction

glutathione disulfide
+
NADPH
+
H+
= 2 glutathione +
NADP+

Synonyms

cTGR, DmTrxR, EgTGR, mTGR, SmTGR, TGR, TGRsec, thioredoxin glutathione reductase, thioredoxin-glutathione reductase, thioredoxin/glutathione reductase

ECTree

     1 Oxidoreductases
         1.8 Acting on a sulfur group of donors
             1.8.1 With NAD+ or NADP+ as acceptor
                1.8.1.B1 thioredoxin glutathione reductase

Turnover Number

Turnover Number on EC 1.8.1.B1 - thioredoxin glutathione reductase

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TURNOVER NUMBER [1/s]
SUBSTRATE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
8.65
2-hydroxyethyl disulfide
-
at 25°C in 0.1 M potassium phosphate (pH 7.4)
10.2 - 55
5,5'-dithio-bis(2-nitrobenzoic acid)
0.17 - 118
5,5'-dithiobis(2-nitrobenzoic acid)
197
cytosolic thioredoxin
-
pH 7.0, 25°C, wild-type enzyme
0.11 - 61.04
glutathione disulfide
5.13 - 163.5
glutathione-hydroxyethyl disulfide
15.78
GSH
-
at 25°C in 0.1 M potassium phosphate (pH 7.4)
0.19 - 25
GSSG
6.4 - 131
mitochondial thioredoxin
0.015 - 20.1
NADPH
10 - 19.2
thioredoxin
0.02 - 9
thioredoxin disulfide