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: 336aa MW: 37233.6 Da PI: 4.7499

Description

bHLH family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
676761364	genome	VEGI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HLH	31.7	2.7e-10	183	230	4	54
HHHHHHHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHH CS HLH 4 ahnerErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksL 54 ++ rE++RR+ +N++f L ++l + + +K +K +iL A++ +++L 676761364 183 TKACREKKRRELLNDKFMDLSSVLEPT---RTPKTDKPAILDDAIRVVNHL 230 6789********************9...9****************99 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SuperFamily	SSF47459	4.97E-12	172	244	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
CDD	cd00083	1.66E-8	177	231	No hit	No description
PROSITE profile	PS50888	12.474	179	230	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Pfam	PF00010	1.6E-7	183	230	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SMART	SM00353	2.6E-9	185	236	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Gene3D	G3DSA:4.10.280.10	2.7E-11	186	252	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0046983	Molecular Function	protein dimerization activity

Sequence ? help Back to Top
Protein Sequence Length: 336 aa Download sequence Send to blast
MYSSNEDDDD LLAALCFDQS NGGEDPYAFI QTEQENLFPD FGSSGVNLQQ QQPEQEQVCN 60 NIGAQFDSFS GNLQQVCSFT GENNGLGPFG GVVYSSSIGS TQLDLGASFS GVLQQEPRQV 120 CSFRGGNDVS GPLVEKKQDK ACCGVVEINS SSSVGGVKEE LEHVEEECSR KRGRTGSCSK 180 PGTKACREKK RRELLNDKFM DLSSVLEPTR TPKTDKPAIL DDAIRVVNHL RGEAHELKET 240 NQKLLEEIKT LKAEKNELRE EKLVLKADKE KMEQQMKSMT VPSPGFMPSH PAAFHPNKMA 300 VYPSYGYYPN MPMMPYLLQP SQRDTSNDQE NWPKAA

Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	169	191	RKRGRTGSCSKPGTKACREKKRR

Binding Motif ? help Back to Top
Motif ID	Method	Source	Motif file
MP00372	DAP	Transfer from AT3G23210	Download

Cis-element ? help Back to Top
Source	Link
PlantRegMap	676761364

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

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_013594063.1	0.0	PREDICTED: transcription factor bHLH34
Swissprot	Q9LTC7	1e-159	BH034_ARATH; Transcription factor bHLH34
TrEMBL	A0A0D3D5K2	0.0	A0A0D3D5K2_BRAOL; Uncharacterized protein
STRING	Bo7g040830.1	0.0	(Brassica oleracea)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Malvids	OGEM4026	26	53

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT3G23210.1	1e-140	bHLH family protein

Publications ? help Back to Top
Li X,Zhang H,Ai Q,Liang G,Yu D Two bHLH Transcription Factors, bHLH34 and bHLH104, Regulate Iron Homeostasis in Arabidopsis thaliana. Plant Physiol., 2016. 170(4): p. 2478-93 [PMID:26921305] Liang G,Zhang H,Li X,Ai Q,Yu D bHLH transcription factor bHLH115 regulates iron homeostasis in Arabidopsis thaliana. J. Exp. Bot., 2017. 68(7): p. 1743-1755 [PMID:28369511] Ezer D, et al. The G-Box Transcriptional Regulatory Code in Arabidopsis. Plant Physiol., 2017. 175(2): p. 628-640 [PMID:28864470] Min JH, et al. Arabidopsis Basic Helix-Loop-Helix 34 (bHLH34) Is Involved in Glucose Signaling through Binding to a GAGA Cis-Element. Front Plant Sci, 2017. 8: p. 2100 [PMID:29321786]