PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

PlantRegMap/PlantTFDB v5.0

Plant Transcription Factor Database

Transcription Factor Information

Basic Information | Signature Domain | Sequence |

Basic Information? help Back to Top

TF ID

Potri.016G125700.1

Common Name

POPTR_0016s13350g

Organism

Populus trichocarpa

Taxonomic ID

3694

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Malpighiales; Salicaceae; Saliceae; Populus

Family

BES1

Protein Properties

Length: 164aa MW: 18594.9 Da PI: 8.3769

Description

BES1 family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Potri.016G125700.1	genome	JGI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	DUF822	124.2	1.7e-38	34	126	3	95
DUF822 3 sgrkptwkErEnnkrRERrRRaiaakiyaGLRaqGnyklpkraDnneVlkALcreAGwvvedDGttyrkgskpleeaeaagssasaspess 93 + r p+ +Er n++RERrRRa+a ki+ GLR++Gnyklpk+aD n+ lkALc+eAGw+ve+DGt r + + +++ + ss +aspe Potri.016G125700.1 34 KFRYPSDRERQTNQQRERRRRAVAKKIFEGLRKHGNYKLPKHADSNDLLKALCEEAGWLVEEDGTICRMVLHNPYHEANVASSYDASPEDH 124 5699****************************************************************88888866667777777777665 PP DUF822 94 lq 95 Potri.016G125700.1 125 NY 126 44 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Pfam	PF05687	1.2E-34	35	127	IPR008540	BES1/BZR1 plant transcription factor, N-terminal

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0006355	Biological Process	regulation of transcription, DNA-templated

Sequence ? help Back to Top
Protein Sequence Length: 164 aa Download sequence Send to blast
MVDEKKVVLS GCIKTSRGPW RVHRATKDGR IVTKFRYPSD RERQTNQQRE RRRRAVAKKI 60 FEGLRKHGNY KLPKHADSND LLKALCEEAG WLVEEDGTIC RMVLHNPYHE ANVASSYDAS 120 PEDHNYCTCN NHLDSEYGAF PLSTSSPIQE CHGGNDVNLI LSL*

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
5zd4_A	1e-14	36	101	372	437	Maltose-binding periplasmic protein,Protein BRASSINAZOLE-RESISTANT 1
5zd4_B	1e-14	36	101	372	437	Maltose-binding periplasmic protein,Protein BRASSINAZOLE-RESISTANT 1
5zd4_C	1e-14	36	101	372	437	Maltose-binding periplasmic protein,Protein BRASSINAZOLE-RESISTANT 1
5zd4_D	1e-14	36	101	372	437	Maltose-binding periplasmic protein,Protein BRASSINAZOLE-RESISTANT 1
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Expression -- Description ? help Back to Top
Source	Description
Uniprot	TISSUE SPECIFICITY: Ubiquitously expressed in cotyledons, leaves, hypocotyls and roots. {ECO:0000269\|PubMed:12007405}.

Functional Description ? help Back to Top
Source	Description
UniProt	Positive regulator of brassinosteroid (BR) signaling. Transcription factor that activates target gene expression by binding specifically to the DNA sequence 5'-CANNTG-3'(E box) through its N-terminal domain. Can bind individually to the promoter as a homodimer or synergistically as a heterodimer with BIM1, BIM2 or BIM3. The C-terminal domain is probably involved in transcriptional activation (PubMed:12007405, PubMed:15680330, PubMed:18467490, PubMed:19170933). Recruits the transcription elongation factor IWS1 to control BR-regulated gene expression (PubMed:20139304). Forms a trimeric complex with IWS1 and ASHH2/SDG8 to regulate BR-regulated gene expression (PubMed:24838002). Promotes quiescent center (QC) self-renewal by cell divisions in the primary root. Binds to the E-boxes of the BRAVO promoter to repress its expression (PubMed:24981610). {ECO:0000269\|PubMed:12007405, ECO:0000269\|PubMed:15680330, ECO:0000269\|PubMed:18467490, ECO:0000269\|PubMed:19170933, ECO:0000269\|PubMed:20139304, ECO:0000269\|PubMed:24838002, ECO:0000269\|PubMed:24981610}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	Potri.016G125700.1

Regulation -- PlantRegMap ? help Back to Top
Source	Upstream Regulator	Target Gene
PlantRegMap	Retrieve	-

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_011046810.1	1e-114	PREDICTED: protein BRASSINAZOLE-RESISTANT 2-like
Swissprot	Q9LN63	1e-17	BZR2_ARATH; Protein BRASSINAZOLE-RESISTANT 2
TrEMBL	B9IGH5	1e-120	B9IGH5_POPTR; Uncharacterized protein
STRING	POPTR_0016s13350.1	1e-121	(Populus trichocarpa)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Fabids	OGEF15152	11	13
Representative plant	OGRP10084	10	11

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G19350.6	5e-20	BES1 family protein

Link Out ? help Back to Top
Phytozome	Potri.016G125700.1
Entrez Gene	7460400

Publications ? help Back to Top
Salazar-Henao JE,Lehner R,Betegón-Putze I,Vilarrasa-Blasi J,Caño-Delgado AI BES1 regulates the localization of the brassinosteroid receptor BRL3 within the provascular tissue of the Arabidopsis primary root. J. Exp. Bot., 2016. 67(17): p. 4951-61 [PMID:27511026] Nolan T, et al. Identification of Brassinosteroid Target Genes by Chromatin Immunoprecipitation Followed by High-Throughput Sequencing (ChIP-seq) and RNA-Sequencing. Methods Mol. Biol., 2017. 1564: p. 63-79 [PMID:28124247] Ye H, et al. RD26 mediates crosstalk between drought and brassinosteroid signalling pathways. Nat Commun, 2017. 8: p. 14573 [PMID:28233777] Nolan TM, et al. Selective Autophagy of BES1 Mediated by DSK2 Balances Plant Growth and Survival. Dev. Cell, 2017. 41(1): p. 33-46.e7 [PMID:28399398] Yang M, et al. SINAT E3 Ligases Control the Light-Mediated Stability of the Brassinosteroid-Activated Transcription Factor BES1 in Arabidopsis. Dev. Cell, 2017. 41(1): p. 47-58.e4 [PMID:28399399] Chen J, et al. Arabidopsis WRKY46, WRKY54, and WRKY70 Transcription Factors Are Involved in Brassinosteroid-Regulated Plant Growth and Drought Responses. Plant Cell, 2017. 29(6): p. 1425-1439 [PMID:28576847] Yang M,Wang X Multiple Ways of BES1/BZR1 Degradation to Decode Distinct Developmental and Environmental Cues in Plants. Mol Plant, 2017. 10(7): p. 915-917 [PMID:28629641] Saito M,Kondo Y,Fukuda H BES1 and BZR1 Redundantly Promote Phloem and Xylem Differentiation. Plant Cell Physiol., 2018. 59(3): p. 590-600 [PMID:29385529] Liang T, et al. UVR8 Interacts with BES1 and BIM1 to Regulate Transcription and Photomorphogenesis in Arabidopsis. Dev. Cell, 2018. 44(4): p. 512-523.e5 [PMID:29398622]