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; Sisymbrieae; Sisymbrium

Family

bHLH

Protein Properties

Length: 313aa MW: 33061.9 Da PI: 10.2777

Description

bHLH family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
676737798	genome	VEGI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HLH	36.3	1e-11	113	158	5	55
HHHHHHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHHH CS HLH 5 hnerErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksLq 55 h+++Er RR+ri +++ L+el+P+ K +Ka++L + +eY++ Lq 676737798 113 HSIAERLRRERIAERMKSLQELVPNT-----NKTDKASMLDEIIEYVRFLQ 158 99*********************7.....5****************9 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SuperFamily	SSF47459	8.9E-17	106	167	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
CDD	cd00083	4.19E-12	106	162	No hit	No description
PROSITE profile	PS50888	17.028	108	157	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Gene3D	G3DSA:4.10.280.10	2.1E-16	110	167	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Pfam	PF00010	5.0E-9	113	158	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SMART	SM00353	5.2E-13	114	163	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0080147	Biological Process	root hair cell development
GO:0005634	Cellular Component	nucleus
GO:0046983	Molecular Function	protein dimerization activity

Sequence ? help Back to Top
Protein Sequence Length: 313 aa Download sequence Send to blast
MTSSLIQCQC SPLFLHAGTH LFLLLLLLLL LSRILSSTLS PSTPLSPTSS ITLRQQTLIL 60 HHKTPKFKNE SGGPTVGSQD GLPAQGTVST TSAPVARQKP RVRARRGQAT DPHSIAERLR 120 RERIAERMKS LQELVPNTNK TDKASMLDEI IEYVRFLQLQ VKVLSMSRLG GAGAAGPRLN 180 GLTSEVSSFS LLMAFKVGGR LNALAGPCNG VTGNVNATGS SNESLRSTEQ RVAKLMEEDM 240 GSAMQYLQGK GLCLMPISLA TAISSTSNHS RGALFNPNSN AVAAEEANVA VAVAAVAAPE 300 ASSTMDDVSA SKA

Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	117	122	RLRRER

Cis-element ? help Back to Top
Source	Link
PlantRegMap	676737798

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

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	AF488614	1e-128	AF488614.1 Arabidopsis thaliana clone bHLH082 putative bHLH transcription factor mRNA, partial sequence.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_013619704.1	1e-142	PREDICTED: transcription factor bHLH82-like
Refseq	XP_013714012.2	1e-143	transcription factor bHLH82-like
Swissprot	Q9LSQ3	1e-141	BH082_ARATH; Transcription factor bHLH82
TrEMBL	A0A0D3ALB8	1e-143	A0A0D3ALB8_BRAOL; Uncharacterized protein
STRING	Bo2g028920.1	1e-144	(Brassica oleracea)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Malvids	OGEM11585	17	33

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT5G58010.1	1e-110	LJRHL1-like 3

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] Tam TH,Catarino B,Dolan L Conserved regulatory mechanism controls the development of cells with rooting functions in land plants. Proc. Natl. Acad. Sci. U.S.A., 2015. 112(29): p. E3959-68 [PMID:26150509] Zhang J, et al. Sperm cells are passive cargo of the pollen tube in plant fertilization. Nat Plants, 2017. 3: p. 17079 [PMID:28585562]