GIP1 protein is a novel cofactor that regulates DNA-binding affinity of redox-regulated members of bZIP transcription factors involved in the early stages of Arabidopsis development.

PubWeight™: 0.76‹?›

🔗 View Article (PMID 25387999)

Published in Protoplasma on November 12, 2014

Authors

Jehad Shaikhali1

Author Affiliations

1: Umeå Plant Science Centre, Department of Forest Genetics and Plant Physiology, Swedish University of Agricultural Sciences SLU, 901 83, Umeå, Sweden, jehad.shaikhali@slu.se.

Articles cited by this

Transcriptional regulatory networks in cellular responses and tolerance to dehydration and cold stresses. Annu Rev Plant Biol (2006) 8.44

Isolation and Initial Characterization of Arabidopsis Mutants That Are Deficient in Phytochrome A. Plant Physiol (1993) 8.38

CHOP, a novel developmentally regulated nuclear protein that dimerizes with transcription factors C/EBP and LAP and functions as a dominant-negative inhibitor of gene transcription. Genes Dev (1992) 7.66

Phytochrome A null mutants of Arabidopsis display a wild-type phenotype in white light. Plant Cell (1993) 7.51

Activation of the OxyR transcription factor by reversible disulfide bond formation. Science (1998) 7.16

bZIP transcription factors in Arabidopsis. Trends Plant Sci (2002) 5.69

Light signal transduction in higher plants. Annu Rev Genet (2004) 4.83

Light-regulated transcriptional networks in higher plants. Nat Rev Genet (2007) 4.82

Light: an indicator of time and place. Genes Dev (2000) 4.62

Transcriptional coactivator complexes. Annu Rev Biochem (2001) 3.97

Light control of Arabidopsis development entails coordinated regulation of genome expression and cellular pathways. Plant Cell (2001) 3.60

Plant immunity requires conformational changes [corrected] of NPR1 via S-nitrosylation and thioredoxins. Science (2008) 3.43

Two interacting bZIP proteins are direct targets of COP1-mediated control of light-dependent gene expression in Arabidopsis. Genes Dev (2002) 3.41

LIGHT CONTROL OF SEEDLING DEVELOPMENT. Annu Rev Plant Physiol Plant Mol Biol (1996) 3.33

A small heat shock protein stably binds heat-denatured model substrates and can maintain a substrate in a folding-competent state. EMBO J (1997) 3.30

Thioredoxin regulates the DNA binding activity of NF-kappa B by reduction of a disulphide bond involving cysteine 62. Nucleic Acids Res (1992) 3.22

Regulatory hierarchy of photomorphogenic loci: allele-specific and light-dependent interaction between the HY5 and COP1 loci. Plant Cell (1994) 3.02

Binding of non-native protein to Hsp25 during heat shock creates a reservoir of folding intermediates for reactivation. EMBO J (1997) 2.92

Heterodimerization between light-regulated and ubiquitously expressed Arabidopsis GBF bZIP proteins. EMBO J (1992) 2.40

Plant bZIP proteins gather at ACGT elements. FASEB J (1994) 2.35

A human nuclear uracil DNA glycosylase is the 37-kDa subunit of glyceraldehyde-3-phosphate dehydrogenase. Proc Natl Acad Sci U S A (1991) 2.27

The Arabidopsis NPR1 disease resistance protein is a novel cofactor that confers redox regulation of DNA binding activity to the basic domain/leucine zipper transcription factor TGA1. Plant Cell (2003) 2.26

Redox-dependent transcriptional regulation. Circ Res (2005) 2.23

Dynamic changes in the structure and intracellular locale of the mammalian low-molecular-weight heat shock protein. Mol Cell Biol (1988) 2.21

Genome-wide gene expression analysis reveals a critical role for CRYPTOCHROME1 in the response of Arabidopsis to high irradiance. Plant Physiol (2007) 1.54

Extragenic suppressors of the Arabidopsis det1 mutant identify elements of flowering-time and light-response regulatory pathways. Genetics (1997) 1.51

Thioredoxin nuclear translocation and interaction with redox factor-1 activates the activator protein-1 transcription factor in response to ionizing radiation. Cancer Res (2000) 1.48

A human nuclear-localized chaperone that regulates dimerization, DNA binding, and transcriptional activity of bZIP proteins. Mol Cell (1999) 1.47

Thioredoxin deficiency causes the constitutive activation of Yap1, an AP-1-like transcription factor in Saccharomyces cerevisiae. J Biol Chem (1999) 1.44

Transcription factors and their genes in higher plants functional domains, evolution and regulation. Eur J Biochem (1999) 1.44

Plant bZIP G-box binding factors. Modular structure and activation mechanisms. Eur J Biochem (2001) 1.39

Arabidopsis stromal 70-kD heat shock proteins are essential for plant development and important for thermotolerance of germinating seeds. Plant Physiol (2008) 1.30

A basic leucine zipper transcription factor, G-box-binding factor 1, regulates blue light-mediated photomorphogenic growth in Arabidopsis. J Biol Chem (2006) 1.27

Protein-protein interactions in the regulation of WRKY transcription factors. Mol Plant (2013) 1.26

Dimerization specificity of all 67 B-ZIP motifs in Arabidopsis thaliana: a comparison to Homo sapiens B-ZIP motifs. Nucleic Acids Res (2004) 1.25

Blue-native PAGE in plants: a tool in analysis of protein-protein interactions. Plant Methods (2005) 1.12

Redox control, redox signaling, and redox homeostasis in plant cells. Int Rev Cytol (2003) 1.12

The redox-sensitive transcription factor Rap2.4a controls nuclear expression of 2-Cys peroxiredoxin A and other chloroplast antioxidant enzymes. BMC Plant Biol (2008) 1.10

Two cysteines in plant R2R3 MYB domains participate in REDOX-dependent DNA binding. J Biol Chem (2004) 1.00

Redox regulation of plant homeodomain transcription factors. J Biol Chem (2002) 1.00

GBF1, a transcription factor of blue light signaling in Arabidopsis, is degraded in the dark by a proteasome-mediated pathway independent of COP1 and SPA1. J Biol Chem (2008) 0.98

Evolutionary pattern of angiosperm bZIP factors homologous to the maize Opaque2 regulatory protein. J Mol Evol (2003) 0.95

Arabidopsis GARP transcriptional activators interact with the Pro-rich activation domain shared by G-box-binding bZIP factors. Plant Cell Physiol (2002) 0.95

Redox-mediated mechanisms regulate DNA binding activity of the G-group of basic region leucine zipper (bZIP) transcription factors in Arabidopsis. J Biol Chem (2012) 0.92

Redox-dependent regulation of the stress-induced zinc-finger protein SAP12 in Arabidopsis thaliana. Mol Plant (2008) 0.88

AtbZIP16 and AtbZIP68, two new members of GBFs, can interact with other G group bZIPs in Arabidopsis thaliana. BMB Rep (2008) 0.84

Reversible folding of rhodanese. Presence of intermediate(s) at equilibrium. J Biol Chem (1989) 0.84

Arabidopsis bZIP16 transcription factor integrates light and hormone signaling pathways to regulate early seedling development. Plant Cell (2012) 0.82

The membrane-tethered transcription factor ANAC089 serves as redox-dependent suppressor of stromal ascorbate peroxidase gene expression. Front Plant Sci (2012) 0.80

Identification and characterization of GIP1, an Arabidopsis thaliana protein that enhances the DNA binding affinity and reduces the oligomeric state of G-box binding factors. Cell Res (2005) 0.78

GIP1 may act as a coactivator that enhances transcriptional activity of LBD18 in Arabidopsis. J Plant Physiol (2013) 0.78