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

Han001149

Organism

Helianthus annuus

Taxonomic ID

4232

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; campanulids; Asterales; Asteraceae; Asteroideae; Heliantheae alliance; Heliantheae; Helianthus

Family

bHLH

Protein Properties

Length: 333aa MW: 37527.8 Da PI: 4.5621

Description

bHLH family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
gnl\|UG\|Han#S18712504	PU_unref	Unigene	View CDS
PUT-169a-Helianthus_annuus-12034	PU_ref	plantGDB	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HLH	24.6	4.7e-08	165	208	6	54
HHHHHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHH CS HLH 6 nerErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksL 54 ++E+ RR+ +N++++ Lr+++ k+ ++++ s iL +++Y+k+L Han001149 165 LMAEKTRRKTLNDRLSMLRSIVSKN--KQDGRTS---ILMDTIDYMKEL 208 589*******************6..3777776...********99 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS50888	11.922	159	208	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamily	SSF47459	6.8E-11	162	218	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Gene3D	G3DSA:4.10.280.10	3.1E-10	165	219	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Pfam	PF00010	1.0E-5	165	208	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SMART	SM00353	2.4E-5	165	214	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
CDD	cd00083	2.28E-8	166	213	No hit	No description
CDD	cd04873	7.10E-4	258	299	No hit	No description

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: 333 aa Download sequence Send to blast
DPLREMHQPI SQQGLLEDLL APTTETWSTF SNSQELTTID TQLFSTQQDD LLLLPTSSSF 60 SNSSSFLELI SSSMQPDFQS PYTDESIYSS VPCFDGFMPL NGSVSSSYDQ QMIPLMVEED 120 DNECDEDHKH HVVSHDQIPT VFNMGSNKEK KSKSKKVEGQ PSKNLMAEKT RRKTLNDRLS 180 MLRSIVSKNK QDGRTSILMD TIDYMKELKE KIQDLKDQDI ESGVDHMKLV GNFKESNMNE 240 SQVRNPPKFD VERGNSDTRI QICCSTKPGL LLSTVSTLEA LGLDIQECVI SCFNDFSLQA 300 SCSEAQDHRS VINCEELKQI LFRNAGYGGR CLX

Expression -- UniGene ? help Back to Top
UniGene ID	E-value	Expressed in
Han.8463	0.0	embryo

Expression -- Description ? help Back to Top
Source	Description
Uniprot	TISSUE SPECIFICITY: Broadly expressed. {ECO:0000269\|PubMed:17088607}.

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription factor. May be involved in the differentiation of stomatal guard cells. {ECO:0000269\|PubMed:17088607}.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_021983105.1	0.0	transcription factor bHLH93-like
Swissprot	Q9LSL1	6e-73	BH093_ARATH; Transcription factor bHLH93
TrEMBL	A0A251U0A9	0.0	A0A251U0A9_HELAN; Putative basic helix-loop-helix (BHLH) DNA-binding superfamily protein
STRING	evm.model.supercontig_129.19	1e-92	(Carica papaya)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT5G65640.1	1e-71	beta HLH protein 93

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] Ding Y, et al. Four distinct types of dehydration stress memory genes in Arabidopsis thaliana. BMC Plant Biol., 2013. 13: p. 229 [PMID:24377444] Sharma N, et al. NO FLOWERING IN SHORT DAY (NFL) is a bHLH transcription factor that promotes flowering specifically under short-day conditions in Arabidopsis. Development, 2016. 143(4): p. 682-90 [PMID:26758694] Chen YS, et al. Two MYB-related transcription factors play opposite roles in sugar signaling in Arabidopsis. Plant Mol. Biol., 2017. 93(3): p. 299-311 [PMID:27866313] Ezer D, et al. The G-Box Transcriptional Regulatory Code in Arabidopsis. Plant Physiol., 2017. 175(2): p. 628-640 [PMID:28864470]