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

Itr_sc000032.1_g00021.1

Organism

Ipomoea trifida

Taxonomic ID

35884

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Convolvulaceae; Ipomoeeae; Ipomoea

Family

bHLH

Protein Properties

Length: 229aa MW: 26136.3 Da PI: 4.9611

Description

bHLH family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Itr_sc000032.1_g00021.1	genome	Kazusa	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	78	125	4	54
HHHHHHHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHH CS HLH 4 ahnerErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksL 54 ++ rE+ RR+++N++f+eL ++l + + K +K++iL A++ +++L Itr_sc000032.1_g00021.1 78 SKACREKLRREKLNDRFAELCSVLEPE---RPVKTDKMAILGDAIRVLNQL 125 5678********************9...99**************999 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SuperFamily	SSF47459	1.83E-12	68	139	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
PROSITE profile	PS50888	12.392	74	125	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Pfam	PF00010	1.2E-7	78	125	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
CDD	cd00083	1.05E-6	78	130	No hit	No description
SMART	SM00353	2.0E-8	80	131	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Gene3D	G3DSA:4.10.280.10	3.7E-10	82	146	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: 229 aa Download sequence Send to blast
MDDLDSFQDN NWDLADFDCF VNDVSPSPDL FWDHQSISLR SSEVDTSHYG ATSQGKECLE 60 SECQRKRGRS DSCNKLGSKA CREKLRREKL NDRFAELCSV LEPERPVKTD KMAILGDAIR 120 VLNQLKTESQ EYAEMNEKLL EEIKTLKAEK NELREEKLTL KADKEKLEQQ LQAMTVPSAG 180 FMPPHPAAYQ PGPNKIAVYP SYGYLPMWHY LPPSARDTSQ DHELRPPAA

Binding Motif ? help Back to Top
Motif ID	Method	Source	Motif file
MP00102	PBM	Transfer from AT4G14410	Download

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_019180517.1	1e-163	PREDICTED: transcription factor bHLH104-like
Swissprot	Q8L467	3e-79	BH104_ARATH; Transcription factor bHLH104
TrEMBL	A0A2G2W195	1e-113	A0A2G2W195_CAPBA; Transcription factor
STRING	XP_009775135.1	1e-112	(Nicotiana sylvestris)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Asterids	OGEA4762	21	32

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT4G14410.1	1e-81	bHLH family protein

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]