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Plant Transcription
Factor Database
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Transcription Factor Information
Basic
Information? help
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TF ID |
AT5G15160.1 |
Common Name | BHLH134, BNQ2, F8M21.50, PRE2 |
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 |
bHLH |
Protein Properties |
Length: 94aa MW: 10545.7 Da PI: 10.1071 |
Description |
BANQUO 2 |
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 | HLH | 22.9 | 1.6e-07 | 19 | 60 | 14 | 54 |
HHHHHHHHHHHCTSCC.C...TTS-STCHHHHHHHHHHHHHH CS
HLH 14 driNsafeeLrellPk.askapskKlsKaeiLekAveYIksL 54
d+i + +++Lr+ +P+ + + +s +s + +L+++++YI++L
AT5G15160.1 19 DQITDLISKLRQSIPEiRQNRRSNTVSASKVLQETCNYIRNL 60
799*************9977777779999***********98 PP
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Gene Ontology ? help Back to Top |
GO Term |
GO Category |
GO Description |
GO:0006355 | Biological Process | regulation of transcription, DNA-templated |
GO:0009640 | Biological Process | photomorphogenesis |
GO:0009740 | Biological Process | gibberellic acid mediated signaling pathway |
GO:0040008 | Biological Process | regulation of growth |
GO:0048510 | Biological Process | regulation of timing of transition from vegetative to reproductive phase |
GO:0005634 | Cellular Component | nucleus |
GO:0005773 | Cellular Component | vacuole |
GO:0003700 | Molecular Function | transcription factor activity, sequence-specific DNA binding |
GO:0005515 | Molecular Function | protein binding |
GO:0046983 | Molecular Function | protein dimerization activity |
Expression --
Description ? help
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Source |
Description |
Uniprot | TISSUE SPECIFICITY: Expressed in roots, leaves, stems and flowers. {ECO:0000269|PubMed:16527868}. |
Functional Description ? help
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Source |
Description |
TAIR | BNQ2 belongs to a family of atypical non-DNA binding basic helix-loop-helix (bHLH) proteins that heterodimerize with and negatively regulate bHLH transcription factors. Directly and negatively regulated by AP3 and PI in petals.Required for appropriate regulation of flowering time. |
UniProt | Atypical and probable non DNA-binding bHLH transcription factor that integrates multiple signaling pathways to regulate cell elongation and plant development. Regulates light responses by binding and inhibiting the activity of the bHLH transcription factor HFR1, a critical regulator of light signaling and shade avoidance. May have a regulatory role in various aspects of gibberellin-dependent growth and development. {ECO:0000269|PubMed:16527868, ECO:0000269|PubMed:20305124}. |
Regulation -- Description ? help
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Source |
Description |
UniProt | INDUCTION: Not induced by exogenous gibberellin. {ECO:0000269|PubMed:16527868}. |
Annotation --
Nucleotide ? help
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Source |
Hit ID |
E-value |
Description |
GenBank | AK118887 | 1e-158 | AK118887.1 Arabidopsis thaliana At5g15160 mRNA for unknown protein, complete cds, clone: RAFL21-22-D11. |
GenBank | BT005460 | 1e-158 | BT005460.1 Arabidopsis thaliana clone U51275 putative bHLH protein (At5g15160) mRNA, complete cds. |
Publications
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- Seki M, et al.
Functional annotation of a full-length Arabidopsis cDNA collection. Science, 2002. 296(5565): p. 141-5 [PMID:11910074] - 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] - Dal Bosco C, et al.
Inactivation of the chloroplast ATP synthase gamma subunit results in high non-photochemical fluorescence quenching and altered nuclear gene expression in Arabidopsis thaliana. J. Biol. Chem., 2004. 279(2): p. 1060-9 [PMID:14576160] - 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] - Carter C, et al.
The vegetative vacuole proteome of Arabidopsis thaliana reveals predicted and unexpected proteins. Plant Cell, 2004. 16(12): p. 3285-303 [PMID:15539469] - Nagata T,Yamada H,Du Z,Todoriki S,Kikuchi S
Microarray analysis of genes that respond to gamma-irradiation in Arabidopsis. J. Agric. Food Chem., 2005. 53(4): p. 1022-30 [PMID:15713015] - Esmon CA, et al.
A gradient of auxin and auxin-dependent transcription precedes tropic growth responses. Proc. Natl. Acad. Sci. U.S.A., 2006. 103(1): p. 236-41 [PMID:16371470] - Lee S, et al.
Overexpression of PRE1 and its homologous genes activates Gibberellin-dependent responses in Arabidopsis thaliana. Plant Cell Physiol., 2006. 47(5): p. 591-600 [PMID:16527868] - Jung S, et al.
Synteny conservation between the Prunus genome and both the present and ancestral Arabidopsis genomes. BMC Genomics, 2006. 7: p. 81 [PMID:16615871] - Hyun Y,Lee I
KIDARI, encoding a non-DNA Binding bHLH protein, represses light signal transduction in Arabidopsis thaliana. Plant Mol. Biol., 2006. 61(1-2): p. 283-96 [PMID:16786307] - Nishizawa A, et al.
Arabidopsis heat shock transcription factor A2 as a key regulator in response to several types of environmental stress. Plant J., 2006. 48(4): p. 535-47 [PMID:17059409] - Che P,Lall S,Howell SH
Developmental steps in acquiring competence for shoot development in Arabidopsis tissue culture. Planta, 2007. 226(5): p. 1183-94 [PMID:17581762] - Ascencio-Ib
Global analysis of Arabidopsis gene expression uncovers a complex array of changes impacting pathogen response and cell cycle during geminivirus infection. Plant Physiol., 2008. 148(1): p. 436-54 [PMID:18650403] - Zhang LY, et al.
Antagonistic HLH/bHLH transcription factors mediate brassinosteroid regulation of cell elongation and plant development in rice and Arabidopsis. Plant Cell, 2009. 21(12): p. 3767-80 [PMID:20009022] - Wang H, et al.
Regulation of Arabidopsis brassinosteroid signaling by atypical basic helix-loop-helix proteins. Plant Cell, 2009. 21(12): p. 3781-91 [PMID:20023194] - Mara CD,Huang T,Irish VF
The Arabidopsis floral homeotic proteins APETALA3 and PISTILLATA negatively regulate the BANQUO genes implicated in light signaling. Plant Cell, 2010. 22(3): p. 690-702 [PMID:20305124] - Arabidopsis Interactome Mapping Consortium
Evidence for network evolution in an Arabidopsis interactome map. Science, 2011. 333(6042): p. 601-7 [PMID:21798944] - Ding Y, et al.
Four distinct types of dehydration stress memory genes in Arabidopsis thaliana. BMC Plant Biol., 2013. 13: p. 229 [PMID:24377444] - Mao WT, et al.
The C-Terminal Sequence and PI motif of the Orchid (Oncidium Gower Ramsey) PISTILLATA (PI) Ortholog Determine its Ability to Bind AP3 Orthologs and Enter the Nucleus to Regulate Downstream Genes Controlling Petal and Stamen Formation. Plant Cell Physiol., 2015. 56(11): p. 2079-99 [PMID:26423960] - Ezer D, et al.
The G-Box Transcriptional Regulatory Code in Arabidopsis. Plant Physiol., 2017. 175(2): p. 628-640 [PMID:28864470]
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