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

Pbr020204.1

Organism

Pyrus bretschneideri

Taxonomic ID

225117

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Rosales; Rosaceae; Maloideae; Maleae; Pyrus

Family

bHLH

Protein Properties

Length: 590aa MW: 65071.6 Da PI: 8.9362

Description

bHLH family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Pbr020204.1	genome	CPETR	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HLH	30.8	5.4e-10	272	332	2	55
HHHHHHHHHHHHHHHHHH...........HHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHHH CS HLH 2 rrahnerErrRRdriNsa...........feeLrellPkaskapskKlsKaeiLekAveYIksLq 55 r +h++ E+rRR++iN++ f+ Lrel+P++ ++K +Ka+ L +++eYI+ Lq Pbr020204.1 272 RSKHSATEQRRRSKINDRqvslqyntkfiFQMLRELIPHS----DQKRDKASFLLEVIEYIQFLQ 332 889************8888888888889*****9....9*****************9 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:4.10.280.10	1.4E-20	267	356	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamily	SSF47459	1.83E-13	269	352	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
PROSITE profile	PS50888	12.436	270	331	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Pfam	PF00010	1.3E-7	272	332	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
CDD	cd00083	4.95E-12	272	335	No hit	No description
SMART	SM00353	6.3E-6	276	337	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0006351	Biological Process	transcription, DNA-templated
GO:0009742	Biological Process	brassinosteroid mediated signaling pathway
GO:1902448	Biological Process	positive regulation of shade avoidance
GO:0005634	Cellular Component	nucleus
GO:0003677	Molecular Function	DNA binding
GO:0003700	Molecular Function	transcription factor activity, sequence-specific DNA binding
GO:0046983	Molecular Function	protein dimerization activity

Sequence ? help Back to Top
Protein Sequence Length: 590 aa Download sequence Send to blast
MELPQSRPFG TEGRKPTHDF LSLHAHSVAQ QDPRPPAQGR YLETHDFLRP LERMGKPCIA 60 KEETSVEIST AEKQPSHAAA QPTTSVEHIL PGGIGTYSIS HISYFNQRVP KPEGSPVFTV 120 AQTSSNERNV DENSNCSSHT GSGFTLWEES AKNKGKTGKE NVVGERPAGT VRATGVLTGQ 180 WTSSERPAQS SSNNHRSCFT SQSSGQKNMS FMEMMKYAAK GSTQEAELDD EEEFVLKKET 240 STTTTNATTT YKSDLRVNVD VKSSDQKANT PRSKHSATEQ RRRSKINDRQ VSLQYNTKFI 300 FQMLRELIPH SDQKRDKASF LLEVIEYIQF LQERVNKYEG PYQGWNHDPA KLMPWINDHK 360 LRESYCDQSR GMNGVSGPAL PFAAKFDEKP TSVLPTIPGS CAQNPVESDT STETTFKAVD 420 HHPGITSKSM PFPLSMQPNF FAPVRSSAAA AAVPPIPPRL PSDAENTSQH RSMLCQTRSC 480 APDGTATRDK LKEQEMTIEG GRINISSAYS QGLLNTLTQA LQSSGVDLSQ ASISVKIELG 540 KRANRRSPIP KSAIKENEIP TSTLGKKHSV IASSEESEQA QKKLKTFRN*

Sequence ? help Back to Top

Protein Sequence Length: 590 aa Download sequence Send to blast

MELPQSRPFG TEGRKPTHDF LSLHAHSVAQ QDPRPPAQGR YLETHDFLRP LERMGKPCIA  60
KEETSVEIST AEKQPSHAAA QPTTSVEHIL PGGIGTYSIS HISYFNQRVP KPEGSPVFTV  120
AQTSSNERNV DENSNCSSHT GSGFTLWEES AKNKGKTGKE NVVGERPAGT VRATGVLTGQ  180
WTSSERPAQS SSNNHRSCFT SQSSGQKNMS FMEMMKYAAK GSTQEAELDD EEEFVLKKET  240
STTTTNATTT YKSDLRVNVD VKSSDQKANT PRSKHSATEQ RRRSKINDRQ VSLQYNTKFI  300
FQMLRELIPH SDQKRDKASF LLEVIEYIQF LQERVNKYEG PYQGWNHDPA KLMPWINDHK  360
LRESYCDQSR GMNGVSGPAL PFAAKFDEKP TSVLPTIPGS CAQNPVESDT STETTFKAVD  420
HHPGITSKSM PFPLSMQPNF FAPVRSSAAA AAVPPIPPRL PSDAENTSQH RSMLCQTRSC  480
APDGTATRDK LKEQEMTIEG GRINISSAYS QGLLNTLTQA LQSSGVDLSQ ASISVKIELG  540
KRANRRSPIP KSAIKENEIP TSTLGKKHSV IASSEESEQA QKKLKTFRN*

Functional Description ? help Back to Top
Source	Description
UniProt	Positive brassinosteroid-signaling protein. Transcription factor that bind specifically to the DNA sequence 5'-CANNTG-3'(E box). Can bind individually to the promoter as a homodimer or synergistically as a heterodimer with BZR2/BES1. Does not itself activate transcription but enhances BZR2/BES1-mediated target gene activation. {ECO:0000269\|PubMed:15680330}.

Binding Motif ? help Back to Top
Motif ID	Method	Source	Motif file
MP00498	DAP	Transfer from AT5G08130	Download

Cis-element ? help Back to Top
Source	Link
PlantRegMap	Pbr020204.1

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: Repressed by cold treatment. {ECO:0000269\|PubMed:12679534}.

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_009346339.1	0.0	PREDICTED: transcription factor BIM1-like isoform X1
Refseq	XP_009346347.1	0.0	PREDICTED: transcription factor BIM1-like isoform X1
Refseq	XP_018500665.1	0.0	PREDICTED: transcription factor BIM1-like isoform X1
Swissprot	Q9LEZ3	1e-130	BIM1_ARATH; Transcription factor BIM1
TrEMBL	A0A498I7B9	0.0	A0A498I7B9_MALDO; Uncharacterized protein
STRING	XP_009346339.1	0.0	(Pyrus x bretschneideri)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Fabids	OGEF7252	31	45

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT5G08130.4	1e-126	bHLH family protein

Publications ? help Back to Top
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]