NCBI Accession #
NP_190672.1
NCBI GenBank Nucleotide #
NM_114963.5
NCBI Official Full Name
thioredoxin H-type 1
NCBI Official Symbol
TRX1
NCBI Official Synonym Symbols
ARABIDOPSIS THALIANA THIOREDOXIN H-TYPE 1; ATTRX H1; ATTRX1; THIOREDOXIN; thioredoxin H-type 1
NCBI Protein Information
thioredoxin H-type 1
NCBI Summary
encodes a cytosolic thioredoxin that reduces disulfide bridges of target proteins by the reversible formation of a disulfide bridge between two neighboring Cys residues present in the active site. Thioredoxins have been found to regulate a variety of biological reactions in prokaryotic and eukaryotic cells.
UniProt Synonym Gene Names
AtTrxh1; AtTRX1
UniProt Protein Name
Thioredoxin H1
UniProt Synonym Protein Names
Thioredoxin 1; AtTRX1
UniProt Primary Accession #
P29448
UniProt Related Accession #
P29448
UniProt Comments
Thiol-disulfide oxidoreductase involved in the redox regulation of a number of cytosolic enzymes. Activates the cytosolic malate dehydrogenase (MDH) probably by reducing an interchain disulfide bond of the inactive MDH homodimer. Possesses insulin disulfide bonds reducing activity.