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Plant Transcription
Factor Database
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Transcription Factor Information
Basic
Information? help
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TF ID |
Sof009828 |
Organism |
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Taxonomic ID |
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Taxonomic Lineage |
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; PACMAD clade; Panicoideae; Andropogonodae; Andropogoneae; Saccharinae; Saccharum; Saccharum officinarum complex
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Family |
WRKY |
Protein Properties |
Length: 261aa MW: 27990.2 Da PI: 9.3171 |
Description |
WRKY family protein |
Gene Model |
Gene Model ID |
Type |
Source |
Coding Sequence |
gnl|UG|Sof#S17251064 | PU_ref | Unigene | View CDS |
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Signature Domain? help Back to Top |
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No. |
Domain |
Score |
E-value |
Start |
End |
HMM Start |
HMM End |
1 | WRKY | 96.8 | 1.4e-30 | 20 | 73 | 2 | 55 |
--SS-EEEEEEE--TT-SS-EEEEEE-STT---EEEEEE-SSSTTEEEEEEES- CS
WRKY 2 dDgynWrKYGqKevkgsefprsYYrCtsagCpvkkkversaedpkvveitYege 55
+DgynWrKYGqK+vkgse+prsYY+Ct+++C++kkkvers d+++++i+Y+g
Sof009828 20 EDGYNWRKYGQKQVKGSENPRSYYKCTYHSCSMKKKVERSLADGRITQIVYKGA 73
8***************************************************96 PP
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2 | WRKY | 101.1 | 6.7e-32 | 182 | 239 | 1 | 58 |
---SS-EEEEEEE--TT-SS-EEEEEE-STT---EEEEEE-SSSTTEEEEEEES--SS CS
WRKY 1 ldDgynWrKYGqKevkgsefprsYYrCtsagCpvkkkversaedpkvveitYegeHnh 58
ldDg++WrKYGqK vkg+++prsYY+Ct+ gCpv+k ver+++d+++v++tYeg+Hn
Sof009828 182 LDDGFRWRKYGQKXVKGNPNPRSYYKCTTVGCPVRKAVERASHDTRAVITTYEGKHNP 239
59******************************************************95 PP
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Gene Ontology ? help Back to Top |
GO Term |
GO Category |
GO Description |
GO:0006355 | Biological Process | regulation of transcription, DNA-templated |
GO:0003700 | Molecular Function | transcription factor activity, sequence-specific DNA binding |
GO:0043565 | Molecular Function | sequence-specific DNA binding |
Sequence ? help Back to Top |
Protein Sequence Length: 261 aa
Download sequence Send
to blast |
XASSNKQASS GGGNSNTKLE DGYNWRKYGQ KQVKGSENPR SYYKCTYHSC SMKKKVERSL 60 ADGRITQIVY KGANHPKPLS TRRNSSGGVA AAEEQQAANN SLSAAAAGCG PEHSGATAEN 120 SSVTFGDDEA ENGSHRSDGD EPDAKRWKQE DGENEGSSGG AGGKPVREPR LVVQTLSDID 180 ILDDGFRWRK YGQKXVKGNP NPRSYYKCTT VGCPVRKAVE RASHDTRAVI TTYEGKHNPN 240 CPWARCLKPP AAGAVGPTGF G
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Expression -- UniGene
? help Back to Top |
UniGene ID |
E-value |
Expressed in |
Sof.20442 | 0.0 | bud| callus| crown| leaf| meristem| root| seed| stem |
Expression --
Description ? help
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Source |
Description |
Uniprot | DEVELOPMENTAL STAGE: In dry seeds, expressed in aleurone cells and embryos. Levels drop rapidly but transiently in the embryos of imbibed seeds. {ECO:0000269|PubMed:19199048}. |
Uniprot | TISSUE SPECIFICITY: Expressed in aleurone cells (PubMed:15618416). Mostly expressed in aleurone layers and leaves, and, to a lower extent, in roots, panicles and embryos (PubMed:26025535). {ECO:0000269|PubMed:15618416, ECO:0000269|PubMed:26025535}. |
Functional Description ? help
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Source |
Description |
UniProt | Transcription activator (PubMed:26025535). Interacts specifically with the W box (5'-(T)TGAC[CT]-3'), a frequently occurring elicitor-responsive cis-acting element (PubMed:19199048, PubMed:26025535). Negative regulator of both gibberellic acid (GA) and abscisic acid (ABA) signaling in aleurone cells, probably by interfering with GAM1, via the specific repression of GA- and ABA-induced promoters (PubMed:15618416, PubMed:19199048, PubMed:26025535). {ECO:0000269|PubMed:15618416, ECO:0000269|PubMed:19199048, ECO:0000269|PubMed:26025535}. |
Regulation -- Description ? help
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Source |
Description |
UniProt | INDUCTION: Induced by abscisic acid (ABA) in aleurone cells, embryos, roots and leaves (PubMed:15618416, PubMed:19199048). Slightly down-regulated by gibberellic acid (GA) (PubMed:15618416). Accumulates in response to jasmonic acid (MeJA) (By similarity). {ECO:0000250|UniProtKB:Q6B6R4, ECO:0000269|PubMed:15618416, ECO:0000269|PubMed:19199048}. |
Publications
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- Kikuchi S, et al.
Collection, mapping, and annotation of over 28,000 cDNA clones from japonica rice. Science, 2003. 301(5631): p. 376-9 [PMID:12869764] - Zhang ZL, et al.
A negative regulator encoded by a rice WRKY gene represses both abscisic acid and gibberellins signaling in aleurone cells. Plant Mol. Biol., 2009. 70(1-2): p. 139-51 [PMID:19199048] - Basu S,Roychoudhury A
Expression profiling of abiotic stress-inducible genes in response to multiple stresses in rice (Oryza sativa L.) varieties with contrasting level of stress tolerance. Biomed Res Int, 2014. 2014: p. 706890 [PMID:25110688] - Zhang L, et al.
Three WRKY transcription factors additively repress abscisic acid and gibberellin signaling in aleurone cells. Plant Sci., 2015. 236: p. 214-22 [PMID:26025535]
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