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

Vun001982

Organism

Vigna unguiculata

Taxonomic ID

3917

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Fabales; Fabaceae; Papilionoideae; Phaseoleae; Vigna

Family

bHLH

Protein Properties

Length: 328aa MW: 37288.8 Da PI: 4.5757

Description

bHLH family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
gnl\|UG\|Vun#S45933214	PU_unref	Unigene	View CDS
PUT-167a-Vigna_unguiculata-21698	PU_ref	plantGDB	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HLH	36.8	7e-12	177	220	6	54
HHHHHHHHHHHHHHHHHHHCTSCC.C...TTS-STCHHHHHHHHHHHHHH CS HLH 6 nerErrRRdriNsafeeLrellPk.askapskKlsKaeiLekAveYIksL 54 ++ErrRR+r+N++++ Lr+++Pk + K++ +iL +++Y+k+L Vun001982 177 LMAERRRRKRLNDRLSMLRSIVPKiS------KMDRTSILGDTIDYMKEL 220 589*******************66......**************98 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS50888	15.491	171	220	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamily	SSF47459	4.45E-15	174	233	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SMART	SM00353	1.2E-12	177	226	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Pfam	PF00010	1.3E-9	177	220	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Gene3D	G3DSA:4.10.280.10	8.0E-15	178	233	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
CDD	cd00083	2.04E-4	178	224	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: 328 aa Download sequence Send to blast
XLWSRERREM ELSQLGFLDE LVAPRRETWN ALSSGFLELL SNGWSFDTFL ENPSFPTSNS 60 LFAAFSTPID RRFECPFTNE LPPYPFPDAF TMPLPHLHPA NDDPPPPLPP TLEDEDVAFY 120 DNNNNNFEEI KSVCKVEEQG VENPQGTEIP LFNTGMSDDA ERKQKSKKLE GQPSKNLMAE 180 RRRRKRLNDR LSMLRSIVPK ISKMDRTSIL GDTIDYMKEL LERIGKLQEE EGEEGSSQIN 240 LLGISKDQVK PNEAIVRNSP KFDVERRDQD TRISICCATK PGLLLSTINT LDALGLEIQQ 300 CVVSSFNDFS VEASCSEVNR EIALALRR

Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	179	186	ERRRRKRL

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_027915432.1	0.0	transcription factor bHLH93-like isoform X2
Swissprot	Q9LSL1	2e-69	BH093_ARATH; Transcription factor bHLH93
TrEMBL	A0A4D6KYP8	0.0	A0A4D6KYP8_VIGUN; Transcription factor MYC2
STRING	XP_007156443.1	1e-175	(Phaseolus vulgaris)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT5G65640.1	2e-66	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]