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

DCAR_022520

Organism

Daucus carota

Taxonomic ID

4039

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; campanulids; Apiales; Apiineae; Apiaceae; Apioideae; Scandiceae; Daucinae; Daucus

Family

bHLH

Protein Properties

Length: 236aa MW: 26002.6 Da PI: 9.3459

Description

bHLH family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
DCAR_022520	genome	ARS-USDA	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HLH	31.9	2.4e-10	73	120	4	54
HHHHHHHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHH CS HLH 4 ahnerErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksL 54 ++ rE+ RRd++N++f eL +l + + K +Ka+iL A + + +L DCAR_022520 73 SKACREKMRRDKLNDKFMELGAILEPG---RPVKTDKAAILIDAARMVTQL 120 5678********************8...89**********9999888 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS50888	12.074	69	120	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamily	SSF47459	2.49E-12	72	139	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
CDD	cd00083	3.98E-7	72	125	No hit	No description
Gene3D	G3DSA:4.10.280.10	5.3E-12	73	143	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Pfam	PF00010	6.3E-8	73	120	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SMART	SM00353	7.8E-9	75	126	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: 236 aa Download sequence Send to blast
MVSPENNNWL NGFLDDISLP YPNSSLQAPA FNWPIIAASS NTSVDGSNSD SGVVKEAGTK 60 KRVRSETCSG SSSKACREKM RRDKLNDKFM ELGAILEPGR PVKTDKAAIL IDAARMVTQL 120 RSESQKLRET NTELQEKVKE LKTEKNELRE EKQRLKVEKD RLENQLKTIN AQPSFLPPSP 180 AIPAPYPQVP YASPVPVAGT KYVPIISYPG VGMWQFMPPA SVDTSQDHVL RPPVA*

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription factor. Plays a role in resistance to amide-linked indole-3-acetic acid (IAA) conjugates such as IAA-Leu and IAA-Phe. May regulate gene expression in response to metal homeostasis changes. {ECO:0000269\|PubMed:17028341}.

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_017255575.1	1e-173	PREDICTED: transcription factor ILR3
Swissprot	Q9FH37	1e-102	ILR3_ARATH; Transcription factor ILR3
TrEMBL	A0A164VC66	1e-172	A0A164VC66_DAUCS; Uncharacterized protein
STRING	cassava4.1_015179m	1e-106	(Manihot esculenta)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Asterids	OGEA950	24	82

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT5G54680.1	4e-91	bHLH family protein

Link Out ? help Back to Top
Phytozome	DCAR_022520

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] Aparicio F,Pallás V The coat protein of Alfalfa mosaic virus interacts and interferes with the transcriptional activity of the bHLH transcription factor ILR3 promoting salicylic acid-dependent defence signalling response. Mol. Plant Pathol., 2017. 18(2): p. 173-186 [PMID:26929142] 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] Li B, et al. Network-Guided Discovery of Extensive Epistasis between Transcription Factors Involved in Aliphatic Glucosinolate Biosynthesis. Plant Cell, 2018. 30(1): p. 178-195 [PMID:29317470] 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] Samira R, et al. The bHLH transcription factor ILR3 modulates multiple stress responses in Arabidopsis. Plant Mol. Biol., 2018. 97(4-5): p. 297-309 [PMID:29882068]