PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Camelineae; Capsella

Family

bHLH

Protein Properties

Length: 268aa MW: 30247.5 Da PI: 7.4419

Description

bHLH family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Cagra.0876s0016.1.p	genome	JGI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HLH	28.4	3e-09	163	210	4	55
HHHHHHHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHHH CS HLH 4 ahnerErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksLq 55 +h+++Er RR +iN+++ L++++P + k + a++L + ++Y++sLq Cagra.0876s0016.1.p 163 SHSIAERARRGKINERLKCLQDIVPGC----YKTMGMATMLDEIINYVQSLQ 210 8***********************9....356999************9 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
CDD	cd00083	4.70E-9	157	214	No hit	No description
SuperFamily	SSF47459	1.7E-16	157	227	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
PROSITE profile	PS50888	15.32	159	209	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Gene3D	G3DSA:4.10.280.10	1.2E-16	159	221	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Pfam	PF00010	8.6E-7	163	210	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SMART	SM00353	1.1E-8	165	215	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:0046983	Molecular Function	protein dimerization activity

Sequence ? help Back to Top
Protein Sequence Length: 268 aa Download sequence Send to blast
MANLSSDFQT YTTMDDPITQ LAELSNNLHH QFQTFPPFSS PLDSLFFHHH QLQFSSDHFP 60 GNSPEIDFNH LHHQGIFLPN SNESSSRFVG TKKRKTFTES MSTSENSVSD QTLLSSSAAR 120 NGKLLTKNSP SSKRGKRSKT RDQEEKEREV VHVRARRGQA TDSHSIAERA RRGKINERLK 180 CLQDIVPGCY KTMGMATMLD EIINYVQSLQ NQVEFLSMKI TAASSYYDFN SETDDVESMQ 240 RAKAREAVEM GQGRDGNSVF HSSSWTL*

Functional Description ? help Back to Top
Source	Description
UniProt	Positive regulator of brassinosteroid signaling. {ECO:0000269\|PubMed:12454087}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	Cagra.0876s0016.1.p

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: Induced by brassinosteroid, auxin and ethylene, and repressed by abscisic acid. Insensitive to gibberellic acid. {ECO:0000269\|PubMed:12454087}.

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

Annotation -- Nucleotide ? help Back to Top
Source	Hit ID	E-value	Description
GenBank	AF488585	1e-166	AF488585.1 Arabidopsis thaliana clone bHLH050 putative bHLH transcription factor mRNA, partial sequence.
GenBank	AK118781	1e-166	AK118781.1 Arabidopsis thaliana At1g73830 mRNA for putative bHLH transcription factor (bHLH050), complete cds, clone: RAFL21-11-M10.
GenBank	BT006055	1e-166	BT006055.1 Arabidopsis thaliana clone U51368 putative helix-loop-helix DNA-binding protein (At1g73830) mRNA, complete cds.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_006302692.1	1e-176	transcription factor BEE 3
Swissprot	Q8GWK7	1e-132	BEE3_ARATH; Transcription factor BEE 3
TrEMBL	R0IBR1	1e-175	R0IBR1_9BRAS; Uncharacterized protein
STRING	Cagra.0876s0016.1.p	0.0	(Capsella grandiflora)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Malvids	OGEM2997	27	65

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G73830.1	1e-134	BR enhanced expression 3

Link Out ? help Back to Top
Phytozome	Cagra.0876s0016.1.p

Publications ? help Back to Top
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]