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

Lus10021876

Organism

Linum usitatissimum

Taxonomic ID

4006

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Malpighiales; Linaceae; Linum

Family

bHLH

Protein Properties

Length: 189aa MW: 21178.2 Da PI: 8.6073

Description

bHLH family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Lus10021876	genome	BGI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HLH	31.3	3.7e-10	46	93	4	54
HHHHHHHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHH CS HLH 4 ahnerErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksL 54 a+ rEr RR+r+N++f+ L +l + + K++K +iL A++ +++L Lus10021876 46 AKACRERLRRERLNDRFQDLSAVLEPG---RPVKVDKPAILDDAIRALNQL 93 6789********************8...89************99998 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS50888	12.836	42	93	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamily	SSF47459	2.22E-13	42	112	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Pfam	PF00010	1.9E-7	46	93	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SMART	SM00353	2.4E-8	48	99	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Gene3D	G3DSA:4.10.280.10	5.6E-12	49	115	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: 189 aa Download sequence Send to blast
MMISVLCCSG SVEIDFSSSG AVSQSQLKED STRKRTRCDS SSKPGAKACR ERLRRERLND 60 RFQDLSAVLE PGRPVKVDKP AILDDAIRAL NQLKSEAQEL KETNEKLQEE IKSLKAEKNE 120 LREEKLTLKA DKERMEQQVK AMGVPPAYHA GATKMPMYPG YSLIPMWQYL PPAAYDTSRD 180 HELRPPAA*

Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	51	56	RLRRER

Cis-element ? help Back to Top
Source	Link
PlantRegMap	Lus10021876

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_021643023.1	5e-92	transcription factor bHLH104-like, partial
Swissprot	Q8L467	8e-69	BH104_ARATH; Transcription factor bHLH104
TrEMBL	A0A067ER20	3e-87	A0A067ER20_CITSI; Uncharacterized protein
TrEMBL	B9HUA1	4e-87	B9HUA1_POPTR; BHLH family protein
TrEMBL	V4S950	3e-87	V4S950_9ROSI; Uncharacterized protein
STRING	Lus10021876	1e-136	(Linum usitatissimum)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Fabids	OGEF8179	25	37

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT4G14410.2	7e-64	bHLH family protein

Link Out ? help Back to Top
Phytozome	Lus10021876

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] 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] Wang C,Yao X,Yu D,Liang G Fe-deficiency-induced expression of bHLH104 enhances Fe-deficiency tolerance of Arabidopsis thaliana. Planta, 2017. 246(3): p. 421-431 [PMID:28451750] 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] Min JH, et al. A basic helix-loop-helix 104 (bHLH104) protein functions as a transcriptional repressor for glucose and abscisic acid signaling in Arabidopsis. Plant Physiol. Biochem., 2019. 136: p. 34-42 [PMID:30639920]