 |
Plant Transcription
Factor Database
|
Transcription Factor Information
|
Basic
Information? help
Back to Top |
| TF ID |
AT4G12350.1 |
| Common Name | AtMYB42, MYB42 |
| Organism |
|
| Taxonomic ID |
|
| Taxonomic Lineage |
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Camelineae; Arabidopsis
|
| Family |
MYB |
| Protein Properties |
Length: 286aa MW: 32402.2 Da PI: 5.5874 |
| Description |
myb domain protein 42 |
| Gene Model |
|
| Signature Domain? help Back to Top |
 |
| No. |
Domain |
Score |
E-value |
Start |
End |
HMM Start |
HMM End |
| 1 | Myb_DNA-binding | 47.6 | 3.8e-15 | 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
AT4G12350.1 14 KGPWTAEEDKKLINFILTNGHCCWRALPKLAGLRRCGKSCRLRWTNYL 61
79********************************************97 PP
|
| 2 | Myb_DNA-binding | 50.6 | 4.5e-16 | 71 | 111 | 5 | 47 |
-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
Myb_DNA-binding 5 TteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47
+ E++l +d++++lG++ W++Ia++++ gRt++++k++w+++
AT4G12350.1 71 SDAEEQLVIDLHALLGNR-WSKIAARLP-GRTDNEIKNHWNTH 111
778***************.*********.************97 PP
|
| 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: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: 286 aa
Download sequence Send
to blast |
MGRQPCCDKL MVKKGPWTAE EDKKLINFIL TNGHCCWRAL PKLAGLRRCG KSCRLRWTNY 60
LRPDLKRGLL SDAEEQLVID LHALLGNRWS KIAARLPGRT DNEIKNHWNT HIKKKLLKME 120
IDPSTHQPLN KVFTDTNLVD KSETSSKADN VNDNKIVEID GTTTNTIDDS IITHQNSSND 180
DYELLGDIIH NYGDLFNILW TNDEPPLVDD ASWSNHNVGI GGTAAVAASD KNNTAAEEDF 240
PERSFEKQNG ESWMFLDYCQ EFGVEDFGFE CYHGFGQSSM KTGHKD
|
| Expression --
Description ? help
Back to Top |
| Source |
Description |
| Uniprot | DEVELOPMENTAL STAGE: Expressed in mature flowers and decreases upon pollination. {ECO:0000269|PubMed:15805488}. |
| Uniprot | TISSUE SPECIFICITY: Restricted to the petals, with the highest expression in the limb. {ECO:0000269|PubMed:15805488}. |
| Functional Description ? help
Back to Top |
| Source |
Description |
| TAIR | Encodes a putative transcription factor (MYB42). |
| UniProt | R2R3 MYB-type transcription factor controlling the production of volatile benzoides in flowers by regulating the shikimate pathway, namely by activation of the 5-enol-pyruvylshikimate-3-phosphate synthase gene. This scent, mostly produced in the evening and night by the petals, attracts the pollinators. Anthocyanins production is not controlled by ODO1 as color and scent are produced at different stages of development. {ECO:0000269|PubMed:15805488}. |
| Regulation -- Description ? help
Back to Top |
| Source |
Description |
| UniProt | INDUCTION: Increases before the onset of volatile emission at the end of the light period, peaks at night and decreases when volatile emission declines early morning. |
| Annotation --
Nucleotide ? help
Back to Top |
| Source |
Hit ID |
E-value |
Description |
| GenBank | AF175999 | 0.0 | AF175999.1 Arabidopsis thaliana putative transcription factor (MYB42) 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] - Verdonk JC,Haring MA,van Tunen AJ,Schuurink RC
ODORANT1 regulates fragrance biosynthesis in petunia flowers.
Plant Cell, 2005. 17(5): p. 1612-24
[PMID:15805488] - Rogers LA, et al.
Comparison of lignin deposition in three ectopic lignification mutants.
New Phytol., 2005. 168(1): p. 123-40
[PMID:16159327] - 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] - Brady SM, et al.
A stele-enriched gene regulatory network in the Arabidopsis root.
Mol. Syst. Biol., 2011. 7: p. 459
[PMID:21245844] - 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]
|
