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Plant Transcription
Factor Database
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Transcription Factor Information
Basic
Information? help
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TF ID |
AT5G52260.1 |
Common Name | AtMYB19, MYB19 |
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: 268aa MW: 31178.7 Da PI: 7.6259 |
Description |
myb domain protein 19 |
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 | 36 | 1.6e-11 | 14 | 61 | 1 | 48 |
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
+g W++eEd++l+ + G +W+t++ g+ R +k+c++rw +yl
AT5G52260.1 14 KGLWSPEEDQKLKSFILSRGHACWTTVPILAGLQRNGKSCRLRWINYL 61
678*******************************************97 PP
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2 | Myb_DNA-binding | 55.5 | 1.3e-17 | 67 | 112 | 1 | 48 |
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
rg++++eE+e ++ ++ lG++ W++Ia++++ gRt++++k++w++yl
AT5G52260.1 67 RGSFSEEEEETILTLHSSLGNK-WSRIAKYLP-GRTDNEIKNYWHSYL 112
899*******************.*********.************997 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:0030154 | Biological Process | cell differentiation |
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: 268 aa
Download sequence Send
to blast |
MTKSGERPKQ RQRKGLWSPE EDQKLKSFIL SRGHACWTTV PILAGLQRNG KSCRLRWINY 60 LRPGLKRGSF SEEEEETILT LHSSLGNKWS RIAKYLPGRT DNEIKNYWHS YLKKRWLKSQ 120 PQLKSQISDL TESPSSLLSC GKRNLETETL DHVISFQKFS ENPTSSPSKE SNNNMIMNNS 180 NNLPKLFFSE WISSSNPHID YSSAFTDSKH INETQDQINE EEVMMINNNN YSSLEDVMLR 240 TDFLQPDHEY ANYYSSGDFF INSDQNYV
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Expression --
Description ? help
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Source |
Description |
Uniprot | TISSUE SPECIFICITY: Expressed at very low level. Expressed in cauline leaves. {ECO:0000269|PubMed:11581165}. |
Functional Description ? help
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Source |
Description |
TAIR | Member of the R2R3 factor gene family. |
UniProt | Transcription factor that promotes photomorphogenesis in the light by participating in the transmission of phytochrome A (phyA) signals to downstream responses (PubMed:11581165, PubMed:19482971). Probably acts by activating expression of light-induced genes. In darkness, its degradation prevents the activation of light-induced genes (PubMed:11581165). {ECO:0000269|PubMed:11581165, ECO:0000269|PubMed:19482971}. |
Function -- GeneRIF ? help
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- results indicate that the TaMYB19 protein plays an important role in plant stress tolerance and that modification of the expression of this protein may improve abiotic stress tolerance in crop plants
[PMID: 25146486]
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Regulation -- Description ? help
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Source |
Description |
UniProt | INDUCTION: By hormones or elicitors treatment. By exposure to abiotic stress. {ECO:0000269|PubMed:9839469}. |
Annotation --
Nucleotide ? help
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Source |
Hit ID |
E-value |
Description |
GenBank | AY519636 | 0.0 | AY519636.1 Arabidopsis thaliana MYB transcription factor (At5g52260) 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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- 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] - 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] - Hanada K, et al.
Functional compensation of primary and secondary metabolites by duplicate genes in Arabidopsis thaliana. Mol. Biol. Evol., 2011. 28(1): p. 377-82 [PMID:20736450] - Zhang L, et al.
Characterization of a wheat R2R3-MYB transcription factor gene, TaMYB19, involved in enhanced abiotic stresses in Arabidopsis. Plant Cell Physiol., 2014. 55(10): p. 1802-12 [PMID:25146486] - 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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