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_sc000988.1_g00002.1

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: 320aa MW: 36094.9 Da PI: 4.614

Description

bHLH family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Itr_sc000988.1_g00002.1	genome	Kazusa	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HLH	32.7	1.4e-10	245	285	10	55
HHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHHH CS HLH 10 rrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksLq 55 rrRR++iN+++ L+ l+P+ +K++ +++Le+Av+Y+k Lq Itr_sc000988.1_g00002.1 245 RRRREKINERLRILQNLVPNG-----TKVDISTMLEEAVHYVKFLQ 285 9****************97.....8****************9 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS50888	14.996	235	284	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamily	SSF47459	2.88E-14	236	301	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Gene3D	G3DSA:4.10.280.10	3.4E-13	240	296	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SMART	SM00353	2.2E-11	241	290	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
CDD	cd00083	3.93E-11	244	289	No hit	No description
Pfam	PF00010	8.3E-8	245	285	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0009733	Biological Process	response to auxin
GO:0016049	Biological Process	cell growth
GO:0048766	Biological Process	root hair initiation
GO:0046983	Molecular Function	protein dimerization activity

Sequence ? help Back to Top
Protein Sequence Length: 320 aa Download sequence Send to blast
MELDGTAFFD EEWDSLSKMF STENIDFLVQ LQDDNFFLND HENEAPLSFW QAVEANKLIN 60 VTEGFFSASC SDAPMIINTN NVQYFSQESG NGGFLIDPNS ENNTVQSECM DQKNADNCNL 120 DPVSEPGEVI SLKRKLERIE EQQTFKDDSA QNPRKKPQAS REPQKNKRKA VSKPKRNQKI 180 SHNSTEGGEE INGGQNTQSS SCSSIDDESN ASQELLNGGM ENSESKGKSR ASRGAATDPQ 240 SLYARRRREK INERLRILQN LVPNGTKVDI STMLEEAVHY VKFLQLQIKL LSSDDMWMYA 300 PIAYNGMDIG HYQKMLQPTL

Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	154	168	KKPQASREPQKNKRK
2	244	249	RRRREK

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: By jasmonic acid (JA) treatment. {ECO:0000269\|PubMed:12679534}.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_019174228.1	0.0	PREDICTED: transcription factor bHLH85-like
Swissprot	Q84WK0	4e-55	BH085_ARATH; Transcription factor bHLH85
TrEMBL	A0A1S3YFA4	4e-79	A0A1S3YFA4_TOBAC; transcription factor bHLH85-like
TrEMBL	A0A1U7YQL0	4e-79	A0A1U7YQL0_NICSY; transcription factor bHLH85-like
STRING	XP_009804256.1	7e-80	(Nicotiana sylvestris)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Asterids	OGEA639	22	101

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT4G33880.1	5e-42	ROOT HAIR DEFECTIVE 6-LIKE 2

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] Rymen B, et al. ABA Suppresses Root Hair Growth via the OBP4 Transcriptional Regulator. Plant Physiol., 2017. 173(3): p. 1750-1762 [PMID:28167701] Han H, et al. Altered expression of the TaRSL2 gene contributed to variation in root hair length during allopolyploid wheat evolution. Planta, 2017. 246(5): p. 1019-1028 [PMID:28770336]