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Plant Transcription
Factor Database
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Transcription Factor Information
Basic
Information? help
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TF ID |
AT5G52600.1 |
Common Name | AtMYB82, F6N7.8, MYB82 |
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; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Camelineae; Arabidopsis
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Family |
MYB |
Protein Properties |
Length: 201aa MW: 23292.3 Da PI: 9.3837 |
Description |
myb domain protein 82 |
Gene Model |
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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 | Myb_DNA-binding | 51.3 | 2.6e-16 | 14 | 61 | 1 | 48 |
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
rg W +eEd +l+ +v+ +G g+W+ I+r+ g++R +k+c++rw +yl
AT5G52600.1 14 RGLWKPEEDMILKSYVETHGEGNWADISRRSGLKRGGKSCRLRWKNYL 61
788*****************************99************97 PP
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2 | Myb_DNA-binding | 51.9 | 1.7e-16 | 67 | 112 | 1 | 48 |
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
rg+++++E++l+++ +k+lG++ W++Ia +++ gRt++++k++w+++l
AT5G52600.1 67 RGSMSPQEQDLIIRMHKLLGNR-WSLIAGRLP-GRTDNEVKNYWNTHL 112
899*******************.*********.************996 PP
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Gene Ontology ? help Back to Top |
GO Term |
GO Category |
GO Description |
GO:0006357 | Biological Process | regulation of transcription from RNA polymerase II promoter |
GO:0007275 | Biological Process | multicellular organism development |
GO:0010026 | Biological Process | trichome differentiation |
GO:0045893 | Biological Process | positive regulation of transcription, DNA-templated |
GO:0005634 | Cellular Component | nucleus |
GO:0000981 | Molecular Function | RNA polymerase II transcription factor activity, sequence-specific DNA binding |
GO:0001135 | Molecular Function | transcription factor activity, RNA polymerase II transcription factor recruiting |
GO:0043565 | Molecular Function | sequence-specific DNA binding |
GO:0044212 | Molecular Function | transcription regulatory region DNA binding |
Sequence ? help Back to Top |
Protein Sequence Length: 201 aa
Download sequence Send
to blast |
MECKREEGKS YVKRGLWKPE EDMILKSYVE THGEGNWADI SRRSGLKRGG KSCRLRWKNY 60 LRPNIKRGSM SPQEQDLIIR MHKLLGNRWS LIAGRLPGRT DNEVKNYWNT HLNKKPNSRR 120 QNAPESIVGA TPFTDKPVMS TELRRSHGEG GEEESNTWME ETNHFGYDVH VGSPLPLISH 180 YPDNTLVFDP CFSFTDFFPL L
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Expression --
Description ? help
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Source |
Description |
Uniprot | TISSUE SPECIFICITY: Mainly expressed in the trichomes of new leaves. {ECO:0000269|PubMed:24803498}. |
Functional Description ? help
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Source |
Description |
TAIR | Member of the R2R3 factor gene family. |
UniProt | Transcription activation factor positively regulating trichomes development (PubMed:24803498). Has a function nearly equivalent to that of GL1 and can complement gl1 mutants (PubMed:24803498). {ECO:0000269|PubMed:24803498}. |
Function -- GeneRIF ? help
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- Protein interaction analysis revealed that MYB82 physically interacts with GLABRA3. In addition, MYB82 and GL1 can form homodimers and heterodimers at R2R3-MYB domains, which may explain why their overexpression reduces trichome numbers.
[PMID: 24803498]
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Regulation -- Description ? help
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Source |
Description |
UniProt | INDUCTION: By auxin (IAA). {ECO:0000269|PubMed:9839469}. |
Annotation --
Nucleotide ? help
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Source |
Hit ID |
E-value |
Description |
GenBank | AY519637 | 0.0 | AY519637.1 Arabidopsis thaliana MYB transcription factor (At5g52600) mRNA, complete cds. |
Orthologous Group
? help Back to Top |
Lineage | Orthologous Group ID | Taxa Number | Gene Number |
Malvids | OGEM4 | 28 | 2646 |
Representative plant | OGRP5 | 17 | 1784 |
Publications
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- Stracke R,Werber M,Weisshaar B
The R2R3-MYB gene family in Arabidopsis thaliana. Curr. Opin. Plant Biol., 2001. 4(5): p. 447-56 [PMID:11597504] - Zimmermann IM,Heim MA,Weisshaar B,Uhrig JF
Comprehensive identification of Arabidopsis thaliana MYB transcription factors interacting with R/B-like BHLH proteins. Plant J., 2004. 40(1): p. 22-34 [PMID:15361138] - Yanhui C, et al.
The MYB transcription factor superfamily of Arabidopsis: expression analysis and phylogenetic comparison with the rice MYB family. Plant Mol. Biol., 2006. 60(1): p. 107-24 [PMID:16463103] - Rajagopalan R,Vaucheret H,Trejo J,Bartel DP
A diverse and evolutionarily fluid set of microRNAs in Arabidopsis thaliana. Genes Dev., 2006. 20(24): p. 3407-25 [PMID:17182867] - Liang G,He H,Li Y,Ai Q,Yu D
MYB82 functions in regulation of trichome development in Arabidopsis. J. Exp. Bot., 2014. 65(12): p. 3215-23 [PMID:24803498] - Kranz HD, et al.
Towards functional characterisation of the members of the R2R3-MYB gene family from Arabidopsis thaliana. Plant J., 1998. 16(2): p. 263-76 [PMID:9839469]
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