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Plant Transcription
Factor Database
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Transcription Factor Information
Basic
Information? help
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TF ID |
AT5G16600.1 |
Common Name | AtMYB43, MYB43 |
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: 327aa MW: 37113.5 Da PI: 6.1459 |
Description |
myb domain protein 43 |
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 | 42.7 | 1.3e-13 | 14 | 61 | 1 | 48 |
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
+g+WT eEd++l++ + G +W++ ++ g+ R++k+c++rw +yl
AT5G16600.1 14 KGPWTIEEDKKLINFILTNGHCCWRALPKLSGLLRCGKSCRLRWINYL 61
79******************************99************97 PP
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2 | Myb_DNA-binding | 52.3 | 1.3e-16 | 71 | 111 | 5 | 47 |
-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
Myb_DNA-binding 5 TteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47
++ E+++ +++++qlG++ W++Ia++++ gRt++++k++w+++
AT5G16600.1 71 SEYEEQKVINLHAQLGNR-WSKIASHLP-GRTDNEIKNHWNTH 111
677***************.*********.************97 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:0009737 | Biological Process | response to abscisic acid |
GO:0030154 | Biological Process | cell differentiation |
GO:2000652 | Biological Process | regulation of secondary cell wall biogenesis |
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: 327 aa
Download sequence Send
to blast |
MGRQPCCDKV GLKKGPWTIE EDKKLINFIL TNGHCCWRAL PKLSGLLRCG KSCRLRWINY 60 LRPDLKRGLL SEYEEQKVIN LHAQLGNRWS KIASHLPGRT DNEIKNHWNT HIKKKLRKMG 120 IDPLTHKPLS EQEASQQAQG RKKSLVPHDD KNPKQDQQTK DEQEQHQLEQ ALEKNNTSVS 180 GDGFCIDEVP LLNPHEILID ISSSHHHHSN DDNVNINTSK FTSPSSSSSS TSSCISSVVP 240 GDEFSKFFDE MEILDLKWLS SDDSLGDDIS KDGKFNNSTV DTMNLWDIND LSSLDMFMNE 300 HDDGFIGNGN GCSRMVLDQD SWTFDLL
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Expression --
Description ? help
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Source |
Description |
Uniprot | TISSUE SPECIFICITY: Expressed in chalaza of mature seeds, cotyledons, rosette leaves, cauline leaves, veins of stems, mature siliques, sepals and styles. Expressed at low levels in roots. {ECO:0000269|PubMed:23660402}. |
Functional Description ? help
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Source |
Description |
TAIR | Encodes a putative transcription factor (MYB43). |
UniProt | Transcription factor that acts as positive regulator of abscisic acid (ABA) signaling in response to salt stress. Acts as negative regulator ABI1, ABI2 and PP2CA, which are protein phosphatases 2C acting as negative regulator of ABA signaling. Binds to the DNA specific sequence and core element 5'-ACGT-3' found in the promoters of ABI1 and PP2CA to negatively regulate their expression during ABA-dependent salt stress response. {ECO:0000269|PubMed:23660402}. |
Regulation -- Description ? help
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Source |
Description |
UniProt | INDUCTION: Induced by salt stress, drought stress and abscisic acid (ABA). Down-regulated by salicylic acid (SA) methyl jasmonate (JA). {ECO:0000269|PubMed:23660402}. |
Annotation --
Nucleotide ? help
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Source |
Hit ID |
E-value |
Description |
GenBank | AF175990 | 0.0 | AF175990.1 Arabidopsis thaliana putative transcription factor (MYB43) mRNA, complete cds. |
GenBank | AY519625 | 0.0 | AY519625.1 Arabidopsis thaliana MYB transcription factor (At5g16600) 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
? help Back to Top |
- Riechmann JL, et al.
Arabidopsis transcription factors: genome-wide comparative analysis among eukaryotes. Science, 2000. 290(5499): p. 2105-10 [PMID:11118137] - 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] - Ehlting J, et al.
Global transcript profiling of primary stems from Arabidopsis thaliana identifies candidate genes for missing links in lignin biosynthesis and transcriptional regulators of fiber differentiation. Plant J., 2005. 42(5): p. 618-40 [PMID:15918878] - Brown DM,Zeef LA,Ellis J,Goodacre R,Turner SR
Identification of novel genes in Arabidopsis involved in secondary cell wall formation using expression profiling and reverse genetics. Plant Cell, 2005. 17(8): p. 2281-95 [PMID:15980264] - Duarte JM, et al.
Expression pattern shifts following duplication indicative of subfunctionalization and neofunctionalization in regulatory genes of Arabidopsis. Mol. Biol. Evol., 2006. 23(2): p. 469-78 [PMID:16280546] - 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] - Zhong R,Lee C,Zhou J,McCarthy RL,Ye ZH
A battery of transcription factors involved in the regulation of secondary cell wall biosynthesis in Arabidopsis. Plant Cell, 2008. 20(10): p. 2763-82 [PMID:18952777] - Klopffleisch K, et al.
Arabidopsis G-protein interactome reveals connections to cell wall carbohydrates and morphogenesis. Mol. Syst. Biol., 2011. 7: p. 532 [PMID:21952135] - Zhong R,Ye ZH
MYB46 and MYB83 bind to the SMRE sites and directly activate a suite of transcription factors and secondary wall biosynthetic genes. Plant Cell Physiol., 2012. 53(2): p. 368-80 [PMID:22197883] - Jin J, et al.
An Arabidopsis Transcriptional Regulatory Map Reveals Distinct Functional and Evolutionary Features of Novel Transcription Factors. Mol. Biol. Evol., 2015. 32(7): p. 1767-73 [PMID:25750178] - 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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