Difference between revisions of "Os02g0728001"
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| + | The Basic Leucine Zipper Domain (bZIP domain) is found in many DNA binding eukaryotic proteins. One part of the domain contains a region that mediates sequence specific DNA binding properties and the leucine zipper that is required to hold together (dimerize) two DNA binding regions. The DNA binding region comprises a number of basic amino acids such as arginine and lysine. Proteins containing this domain are transcription factors.[1][2] | ||
Please input one-sentence summary here. | Please input one-sentence summary here. | ||
| − | + | The bZIP proteins characteristically harbor a bZIP domain composed of two structural features: a DNA-binding basic region and the Leu zipper dimerization region. | |
==Annotated Information== | ==Annotated Information== | ||
===Function=== | ===Function=== | ||
| − | + | In many plants, bZIP transcription factors have been reported to function in the regulation of seed maturation and germination<ref name="ref1" />. Available functional information suggests their role not only in the integration of spatial and temporal information during floral induction, but also in flower development <ref name="ref2" />.Genetic and molecular studies have revealed their regulatory role in photomorphogenesis and light signaling <ref name="ref3" />.They also participate in defense against pathogens<ref name="ref4" />. Many bZIP transcription factors function in abscisic acid (ABA) and/or stress signaling <ref name="ref5" />,and a few of them have been shown to be hormone responsive <ref name="ref6" /> | |
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===Expression=== | ===Expression=== | ||
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===Evolution=== | ===Evolution=== | ||
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==Labs working on this gene== | ==Labs working on this gene== | ||
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==References== | ==References== | ||
| − | + | <references> | |
| + | <ref name="ref1">Izawa T, Foster R, Nakajima M, Shimamoto K, Chua NH (1994) The rice bZIP transcriptional activator RITA-1 is highly expressed during seed development. Plant Cell 6 1277–1287</ref> | ||
| + | <ref name="ref2">Chuang CF, Running MP, Williams RW, Meyerowitz EM (1999) The PERIANTHIA gene encodes a bZIP protein involved in the determination of floral organ number in Arabidopsis thaliana. Genes Dev13 334–344 </ref> | ||
| + | <ref name="ref3">Holm M, Ma LG, Qu LJ, Deng XW (2002) Two interacting bZIP proteins are direct targets of COP1-mediated control of light-dependent gene expression in Arabidopsis. Genes Dev 16 1247–1259</ref> | ||
| + | <ref name="ref4">Zhang Y, Tessaro MJ, Lassner M, Li X (2003) Knockout analysis of Arabidopsis transcription factors TGA2, TGA5, and TGA6 reveals their redundant and essential roles in systemic acquired resistance. </ref> | ||
| + | <ref name="ref5">de Vetten NC, Ferl RJ (1995) Characterization of a maize G-box binding factor that is induced by hypoxia. Plant J 7 589–601 </ref> | ||
| + | <ref name="ref6">Fukazawa J, Sakai T, Ishida S, Yamaguchi I, Kamiya Y, Takahashi Y (2000) Repression of shoot growth, a bZIP transcriptional activator, regulates cell elongation by controlling the level of gibberellins.Plant Cell 12 901–915</ref> | ||
| + | </references> | ||
==Structured Information== | ==Structured Information== | ||
| − | {{ | + | {{JaponicaGene| |
| − | GeneName = | + | GeneName = bZIP转录因子| |
| − | Description = | + | Description = bZIP transcription factor| |
| − | + | Length = 510bp| | |
| − | + | CDS Coordinates (5'-3') =30295609-30296118| | |
| − | + | Predicted protein length =170 | |
| − | + | Predicted molecular weight = 19777| | |
| − | + | Predicted pl = 8.2539 | | |
| − | + | Source = RiceChromosome02| | |
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Revision as of 07:12, 6 June 2014
The Basic Leucine Zipper Domain (bZIP domain) is found in many DNA binding eukaryotic proteins. One part of the domain contains a region that mediates sequence specific DNA binding properties and the leucine zipper that is required to hold together (dimerize) two DNA binding regions. The DNA binding region comprises a number of basic amino acids such as arginine and lysine. Proteins containing this domain are transcription factors.[1][2] Please input one-sentence summary here. The bZIP proteins characteristically harbor a bZIP domain composed of two structural features: a DNA-binding basic region and the Leu zipper dimerization region.
Contents
Annotated Information
Function
In many plants, bZIP transcription factors have been reported to function in the regulation of seed maturation and germination[1]. Available functional information suggests their role not only in the integration of spatial and temporal information during floral induction, but also in flower development [2].Genetic and molecular studies have revealed their regulatory role in photomorphogenesis and light signaling [3].They also participate in defense against pathogens[4]. Many bZIP transcription factors function in abscisic acid (ABA) and/or stress signaling [5],and a few of them have been shown to be hormone responsive [6]
Expression
Evolution
Labs working on this gene
References
- ↑ Izawa T, Foster R, Nakajima M, Shimamoto K, Chua NH (1994) The rice bZIP transcriptional activator RITA-1 is highly expressed during seed development. Plant Cell 6 1277–1287
- ↑ Chuang CF, Running MP, Williams RW, Meyerowitz EM (1999) The PERIANTHIA gene encodes a bZIP protein involved in the determination of floral organ number in Arabidopsis thaliana. Genes Dev13 334–344
- ↑ Holm M, Ma LG, Qu LJ, Deng XW (2002) Two interacting bZIP proteins are direct targets of COP1-mediated control of light-dependent gene expression in Arabidopsis. Genes Dev 16 1247–1259
- ↑ Zhang Y, Tessaro MJ, Lassner M, Li X (2003) Knockout analysis of Arabidopsis transcription factors TGA2, TGA5, and TGA6 reveals their redundant and essential roles in systemic acquired resistance.
- ↑ de Vetten NC, Ferl RJ (1995) Characterization of a maize G-box binding factor that is induced by hypoxia. Plant J 7 589–601
- ↑ Fukazawa J, Sakai T, Ishida S, Yamaguchi I, Kamiya Y, Takahashi Y (2000) Repression of shoot growth, a bZIP transcriptional activator, regulates cell elongation by controlling the level of gibberellins.Plant Cell 12 901–915
Structured Information
{{JaponicaGene| GeneName = bZIP转录因子| Description = bZIP transcription factor| Length = 510bp| CDS Coordinates (5'-3') =30295609-30296118| Predicted protein length =170 Predicted molecular weight = 19777| Predicted pl = 8.2539 | Source = RiceChromosome02|
