AC T02794
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ID T02794
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DT 11.08.1999 (created); rhe.
DT 08.04.2010 (updated); lcl.
CO Copyright (C), QIAGEN.
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FA TGA1
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SY AT5G65210; ATBZIP47; BZIP47; DNA binding protein TGA1a-like protein.
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OS thale cress, Arabidopsis thaliana
OC eukaryota; viridiplantae; embryobionta; magnoliophyta; magnoliopsida; dilleniidae; capparales; brassicaceae
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GE G014975 TGA1.
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CL C0008; bZIP.
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SF does not form heterodimers with GBF1 T01078, GBF2 T01079 or GBF3 T01080 [2];
SF interacts with NPR1 T04760 [4];
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CP (mRNA:) (highest level:) roots, (medium level:) stems, flowers, (lowest level:) leaves [3]; elevated in dark-grown leaf tissue [2]; medium in 4-day-old seedling extracts, low in mature leaves [5] [2] [3] [5].
CN (nuclear protein:) roots, rosette leaves [1].
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FF binds to as-1 element in vitro [5];
FF overexpression results in lack of fluorescent signal in mature leaves [5];
FF protein level is potentially regulated at a post-transcriptional level [5];
FF detected in young tissues from transgenic tobacco plants and restricted to guard cell nuclei in more nature tissues [5];
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IN T04760 NPR1; thale cress, Arabidopsis thaliana.
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MX M07200 P$TGA1_01.
MX M09519 P$TGA1_02.
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DR UniProtKB: Q39237;
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RN [1]; RE0012489.
RX PUBMED: 7479010.
RA Lam E., Lam Y. K.-P.
RT Binding site requirements and differential representation of TGA factors in nuclear ASF-1 activity
RL Nucleic Acids Res. 23:3778-3785 (1995).
RN [2]; RE0013790.
RX PUBMED: 1446171.
RA Schindler U., Beckmann H., Cashmore A. R.
RT TGA1 and G-box binding factors: two distinct classes of Arabidopsis leucine zipper proteins compete for the G-box-like element TGACGTGG.
RL Plant Cell 4:1309-1319 (1992).
RN [3]; RE0013792.
RX PUBMED: 8628224.
RA de Pater S., Pham K., Memelink J., Kijne J.
RT Binding specificity and tissue-specific expression pattern of the Arabidopsis bZIP transcription factor TGA2.
RL Mol. Gen. Genet. 250:237-239 (1996).
RN [4]; RE0022649.
RX PUBMED: 10662863.
RA Despres C., DeLong C., Glaze S., Liu E., Fobert P. R.
RT The Arabidopsis NPR1/NIM1 protein enhances the DNA binding activity of a subgroup of the TGA family of bZIP transcription factors.
RL Plant Cell 12:279-290 (2000).
RN [5]; RE0025487.
RX PUBMED: 12472682.
RA Pontier D., Privat I., Trifa Y., Zhou J. M., Klessig D. F., Lam E.
RT Differential regulation of TGA transcription factors by post-transcriptional control.
RL Plant J. 32:641-653 (2002).
RN [6]; RE0051429.
RX PUBMED: 17076807.
RA Zhang Y., Cheng Y. T., Qu N., Zhao Q., Bi D., Li X.
RT Negative regulation of defense responses in Arabidopsis by two NPR1 paralogs.
RL Plant J. 48:647-656 (2006).
RN [7]; RE0051707.
RX PUBMED: 12953119.
RA Despres C., Chubak C., Rochon A., Clark R., Bethune T., Desveaux D., Fobert P. R.
RT 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.
RL Plant Cell 15:2181-2191 (2003).
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