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

Sp_015210_zrxi.t1

Common Name

SOVF_015210

Organism

Spinacia oleracea

Taxonomic ID

3562

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; Caryophyllales; Chenopodiaceae; Chenopodioideae; Anserineae; Spinacia

Family

bHLH

Protein Properties

Length: 408aa MW: 43942.4 Da PI: 6.6814

Description

bHLH family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Sp_015210_zrxi.t1	genome	TBVR	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HLH	31.2	4e-10	251	299	3	55
HHHHHHHHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHHH CS HLH 3 rahnerErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksLq 55 +h+ +Er RR++i +++ L+el+P + +k Ka +L + ++Y++sLq Sp_015210_zrxi.t1 251 NSHSLAERVRREKISERMRLLQELVPGC----NKITGKAVMLDEIINYVQSLQ 299 58************************....999***************9 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
CDD	cd00083	3.13E-11	246	303	No hit	No description
SuperFamily	SSF47459	5.5E-17	246	316	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
PROSITE profile	PS50888	15.485	248	298	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Gene3D	G3DSA:4.10.280.10	1.2E-16	249	316	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Pfam	PF00010	3.6E-7	251	299	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SMART	SM00353	4.6E-10	254	304	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0009637	Biological Process	response to blue light
GO:0005634	Cellular Component	nucleus
GO:0046983	Molecular Function	protein dimerization activity

Sequence ? help Back to Top
Protein Sequence Length: 408 aa Download sequence Send to blast
MGDDGSSSQM GFQHNGEVAL NSPPPGVNSR SMTLSSVYGS SWDQMVSLSG QSGNFGDSSM 60 VSHGELSKPS SYPMLMESQG ISSLHLANYP ADQNLAHQML PKLPLFGGRN FPEVVGPFGL 120 AGGSHTPNAL FPHSYASNRN GLDEKQSPNV AQAERGCQIA DGRAVGLSPN GKRRRDSDSP 180 SPTNENPDGD PQKGHSSDGS GQKEQDDKKR NSVANSSGKQ TGKEAKDDSQ GEEPPKQNYI 240 HVRARRGQAT NSHSLAERVR REKISERMRL LQELVPGCNK ITGKAVMLDE IINYVQSLQQ 300 QVEFLSMKLA TVNPELNFDI ERLLTKDILH SRGNDSSALG FNQGIGSSHA FSQGIHQSLT 360 VLQNSASQYH HMPQAVWDGD LQSLLHMGFD SNSAVGGIGP NGNTKSEL

Sequence ? help Back to Top

Protein Sequence Length: 408 aa Download sequence Send to blast

MGDDGSSSQM GFQHNGEVAL NSPPPGVNSR SMTLSSVYGS SWDQMVSLSG QSGNFGDSSM  60
VSHGELSKPS SYPMLMESQG ISSLHLANYP ADQNLAHQML PKLPLFGGRN FPEVVGPFGL  120
AGGSHTPNAL FPHSYASNRN GLDEKQSPNV AQAERGCQIA DGRAVGLSPN GKRRRDSDSP  180
SPTNENPDGD PQKGHSSDGS GQKEQDDKKR NSVANSSGKQ TGKEAKDDSQ GEEPPKQNYI  240
HVRARRGQAT NSHSLAERVR REKISERMRL LQELVPGCNK ITGKAVMLDE IINYVQSLQQ  300
QVEFLSMKLA TVNPELNFDI ERLLTKDILH SRGNDSSALG FNQGIGSSHA FSQGIHQSLT  360
VLQNSASQYH HMPQAVWDGD LQSLLHMGFD SNSAVGGIGP NGNTKSEL

Functional Description ? help Back to Top
Source	Description
UniProt	Transcriptional activator involved in cell elongation. Regulates the expression of a subset of genes involved in cell expansion by binding to the G-box motif. Binds to chromatin DNA of the FT gene and promotes its expression, and thus triggers flowering in response to blue light (PubMed:24130508). {ECO:0000269\|PubMed:23161888, ECO:0000269\|PubMed:24130508}.

Binding Motif ? help Back to Top
Motif ID	Method	Source	Motif file
MP00135	DAP	Transfer from AT1G10120	Download

Regulation -- PlantRegMap ? help Back to Top
Source	Upstream Regulator	Target Gene
PlantRegMap	Retrieve	Retrieve

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_021855573.1	0.0	transcription factor bHLH74
Refseq	XP_021855574.1	0.0	transcription factor bHLH74
Swissprot	Q6NKN9	7e-77	BH074_ARATH; Transcription factor bHLH74
TrEMBL	A0A0K9S014	0.0	A0A0K9S014_SPIOL; Uncharacterized protein
STRING	XP_010687581.1	0.0	(Beta vulgaris)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G10120.1	3e-79	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] Ding Y, et al. Four distinct types of dehydration stress memory genes in Arabidopsis thaliana. BMC Plant Biol., 2013. 13: p. 229 [PMID:24377444]