Protein Information

Name thioredoxin
Synonyms ADF; TRX 1; TRX1; ATL derived factor; SASP; Surface associated sulphydryl protein; TRDX; TRX…

Compound Information

Name gibberellic acid
CAS (1α,2β,4aα,4bβ,10β)-2,4a,7-trihydroxy-1-methyl-8-methylenegibb-3-ene-1,10-dicarboxylic acid 1,4a-lactone

Reference List

PubMed Abstract RScore(About this table)
12456891 Wong JH, Kim YB, Ren PH, Cai N, Cho MJ, Hedden P, Lemaux PG, Buchanan BB: Transgenic barley grain overexpressing thioredoxin shows evidence that the starchy endosperm communicates with the embryo and the aleurone. Proc Natl Acad Sci U S A. 2002 Dec 10;99(25):16325-30. Epub 2002 Nov 27.

Relative to null segregant controls lacking the transgene, homozygotes overexpressing thioredoxin h effected (i) an acceleration in the rate of germination and appearance of alpha-amylase activity with a 1.6- to 2.8-fold increase in gibberellin A (1) (GA (1)) content; (ii) a similar acceleration in the appearance of the alpha-amylase activity in deembryonated transgenic grain incubated with gibberellic acid; (iii) a 35% increase in the ratio of relative reduction (abundance of SH) of the propanol soluble proteins (hordein I fraction); and (iv) an increase in extractable and soluble protein of 5-12% and 11-35%, respectively.
36(0,1,1,6) Details
11488482 Serrato AJ, Crespo JL, Florencio FJ, Cejudo FJ: Characterization of two thioredoxins h with predominant localization in the nucleus of aleurone and scutellum cells of germinating wheat seeds. Plant Mol Biol. 2001 Jun;46(3):361-71.

6(0,0,0,6) Details
20114090 Hagglund P, Bunkenborg J, Yang F, Harder LM, Finnie C, Svensson B: Identification of thioredoxin target disulfides in proteins released from barley aleurone layers. J Proteomics. 2010 Jan 28.

Here we have applied a thiol-specific labeling approach to identify specific disulfide targets of barley thioredoxin in proteins released from barley aleurone layers incubated in buffer containing gibberellic acid.
34(0,1,1,4) Details
18162587 Shahpiri A, Svensson B, Finnie C: The NADPH-dependent thioredoxin reductase/thioredoxin system in germinating barley seeds: gene expression, protein profiles, and interactions between isoforms of thioredoxin h and thioredoxin reductase. Plant Physiol. 2008 Feb;146(2):789-99. Epub 2007 Dec 27.

HvNTR2, but not HvNTR1, gene expression seems to be regulated by gibberellic acid.
2(0,0,0,2) Details