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Plant Transcription
Factor Database
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Transcription Factor Information
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Basic
Information? help
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| TF ID |
AT4G33880.1 |
| Common Name | BHLH85, EN115, F17I5.70, RSL2 |
| 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
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| Family |
bHLH |
| Protein Properties |
Length: 352aa MW: 38770.4 Da PI: 4.5879 |
| Description |
ROOT HAIR DEFECTIVE 6-LIKE 2 |
| Gene Model |
|
| Signature Domain? help Back to Top |
 |
| No. |
Domain |
Score |
E-value |
Start |
End |
HMM Start |
HMM End |
| 1 | HLH | 31.9 | 2.4e-10 | 282 | 322 | 10 | 55 |
HHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHHH CS
HLH 10 rrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksLq 55
r+RR+riN+++ L+ l+P+ +K++ +++Le+Av+Y+k Lq
AT4G33880.1 282 RKRRERINERLRILQNLVPNG-----TKVDISTMLEEAVHYVKFLQ 322
9******************97.....8******************9 PP
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| Gene Ontology ? help Back to Top |
| GO Term |
GO Category |
GO Description |
| GO:0009733 | Biological Process | response to auxin |
| GO:0016049 | Biological Process | cell growth |
| GO:0045944 | Biological Process | positive regulation of transcription from RNA polymerase II promoter |
| GO:0048766 | Biological Process | root hair initiation |
| GO:0005634 | Cellular Component | nucleus |
| GO:0001046 | Molecular Function | core promoter sequence-specific DNA binding |
| GO:0001228 | Molecular Function | transcriptional activator activity, RNA polymerase II transcription regulatory region sequence-specific binding |
| GO:0046983 | Molecular Function | protein dimerization activity |
| Sequence ? help Back to Top |
| Protein Sequence Length: 352 aa
Download sequence Send
to blast |
MEAMGEWSNN LGGMYTYATE EADFMNQLLA SYDHPGTGSS SGAAASGDHQ GLYWNLGSHH 60
NHLSLVSEAG SFCFSQESSS YSAGNSGYYT VVPPTVEENQ NETMDFGMED VTINTNSYLV 120
GEETSECDVE KYSSGKTLMP LETVVENHDD EESLLQSEIS VTTTKSLTGS KKRSRATSTD 180
KNKRARVNKR AQKNVEMSGD NNEGEEEEGE TKLKKRKNGA MMSRQNSSTT FCTEEESNCA 240
DQDGGGEDSS SKEDDPSKAL NLNGKTRASR GAATDPQSLY ARKRRERINE RLRILQNLVP 300
NGTKVDISTM LEEAVHYVKF LQLQIKLLSS DDLWMYAPIA FNGMDIGLSS PR
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| Expression --
Description ? help
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| Source |
Description |
| Uniprot | TISSUE SPECIFICITY: Roots. {ECO:0000269|PubMed:12679534}. |
| Functional Description ? help
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| Source |
Description |
| TAIR | RSL2 was expressed concurrently with RSL4 and its expression was controlled by RHD6 and RSL1. Required for root-hair growth. |
| Function -- GeneRIF ? help
Back to Top |
- Results suggest that OBF BINDING PROTEIN4 (OBP4)-mediated transcriptional repression of ROOT HAIR DEFECTIVE6-LIKE2 (RSL2) promoter to repress RSL2 contributes to the abscisic acid (ABA)-dependent inhibition of root hair growth.
[PMID: 28167701]
|
| Regulation -- Description ? help
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| Source |
Description |
| UniProt | INDUCTION: By jasmonic acid (JA) treatment. {ECO:0000269|PubMed:12679534}. |
| Annotation --
Nucleotide ? help
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| Source |
Hit ID |
E-value |
Description |
| GenBank | AK228110 | 0.0 | AK228110.1 Arabidopsis thaliana mRNA for putative bHLH transcription factor, complete cds, clone: RAFL14-58-P18. |
| GenBank | BT003137 | 0.0 | BT003137.1 Arabidopsis thaliana At4g33880 mRNA, complete cds. |
| 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] - Heim MA, et al.
The basic helix-loop-helix transcription factor family in plants: a genome-wide study of protein structure and functional diversity.
Mol. Biol. Evol., 2003. 20(5): p. 735-47
[PMID:12679534] - Toledo-Ortiz G,Huq E,Quail PH
The Arabidopsis basic/helix-loop-helix transcription factor family.
Plant Cell, 2003. 15(8): p. 1749-70
[PMID:12897250] - Yamada K, et al.
Empirical analysis of transcriptional activity in the Arabidopsis genome.
Science, 2003. 302(5646): p. 842-6
[PMID:14593172] - Bailey PC, et al.
Update on the basic helix-loop-helix transcription factor gene family in Arabidopsis thaliana.
Plant Cell, 2003. 15(11): p. 2497-502
[PMID:14600211] - Czechowski T,Bari RP,Stitt M,Scheible WR,Udvardi MK
Real-time RT-PCR profiling of over 1400 Arabidopsis transcription factors: unprecedented sensitivity reveals novel root- and shoot-specific genes.
Plant J., 2004. 38(2): p. 366-79
[PMID:15078338] - Yi K,Menand B,Bell E,Dolan L
A basic helix-loop-helix transcription factor controls cell growth and size in root hairs.
Nat. Genet., 2010. 42(3): p. 264-7
[PMID:20139979] - Skinner MK,Rawls A,Wilson-Rawls J,Roalson EH
Basic helix-loop-helix transcription factor gene family phylogenetics and nomenclature.
Differentiation, 2010. 80(1): p. 1-8
[PMID:20219281] - Efroni I, et al.
Regulation of leaf maturation by chromatin-mediated modulation of cytokinin responses.
Dev. Cell, 2013. 24(4): p. 438-45
[PMID:23449474] - Rymen B, et al.
ABA Suppresses Root Hair Growth via the OBP4 Transcriptional Regulator.
Plant Physiol., 2017. 173(3): p. 1750-1762
[PMID:28167701] - Han H, et al.
Altered expression of the TaRSL2 gene contributed to variation in root hair length during allopolyploid wheat evolution.
Planta, 2017. 246(5): p. 1019-1028
[PMID:28770336]
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