Any feedback?
Please rate this page
(literature.php)
(0/150)

BRENDA support

Literature summary for 1.8.1.9 extracted from

  • Perez-Ruiz, J.M.; Gonzalez, M.; Spinola, M.C.; Sandalio, L.M.; Cejudo, F.J.
    The quaternary structure of NADPH thioredoxin reductase C is redox-sensitive (2009), Mol. Plant, 2, 457-467.
    View publication on PubMed

Protein Variants

Protein Variants Comment Organism
A164G/R183F the mutant shows reduced activity but is still able to dimerize though with an increase in intermediary forms Arabidopsis thaliana
A164G/V182E the mutant shows increased activity compared to the wild type enzyme Arabidopsis thaliana
A164G/V182E/R183F the mutant shows reduced activity compared to the wild type enzyme but is still able to dimerize though with an increase in intermediary forms Arabidopsis thaliana

Localization

Localization Comment Organism GeneOntology No. Textmining
chloroplast chloroplast stroma Arabidopsis thaliana 9507
-

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
52000
-
2 * 52000, calculated from amino acid sequence Arabidopsis thaliana
52200
-
subunit, calculated from amino acid sequence Arabidopsis thaliana
78000
-
dimeric catalytically active form of NTRC, gel filtration Arabidopsis thaliana
153000
-
low-molecular-mass form of NTRC observed in the presence of NADPH or dithiothreitol, gel filtration Arabidopsis thaliana
180000
-
tetrameric catalytically inactive form of NTRC, gel filtration Arabidopsis thaliana

Organism

Organism UniProt Comment Textmining
Arabidopsis thaliana
-
-
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
2-Cys peroxiredoxin + NADH NADH is a poor electron donor for NTRC activity Arabidopsis thaliana ?
-
?
2-Cys peroxiredoxin + NADPH NTRC is able to conjugate NADPH thioredoxin reductase and thioredoxin activities for the efficient reduction of 2-Cys peroxiredoxin Arabidopsis thaliana ?
-
?

Subunits

Subunits Comment Organism
dimer 2 * 52000, calculated from amino acid sequence Arabidopsis thaliana

Synonyms

Synonyms Comment Organism
NADPH thioredoxin reductase C
-
Arabidopsis thaliana
NTRC
-
Arabidopsis thaliana

Cofactor

Cofactor Comment Organism Structure
NADPH
-
Arabidopsis thaliana