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_158840_zjzt.t1

Common Name

SOVF_158840

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: 247aa MW: 28287.8 Da PI: 5.2877

Description

bHLH family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Sp_158840_zjzt.t1	genome	TBVR	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HLH	30.6	5.9e-10	95	143	4	55
HHHHHHHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHHH CS HLH 4 ahnerErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksLq 55 ++ rEr RR+++N++f +L ++l + ++ K +K + L A++ +k+L+ Sp_158840_zjzt.t1 95 TKACRERERREKLNDSFLNLSSVLEPG---RAAKTDKLALLSDAIRIVKQLR 143 6789********************9...9****************995 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
CDD	cd00083	3.06E-7	91	147	No hit	No description
PROSITE profile	PS50888	12.773	91	142	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Pfam	PF00010	2.1E-7	95	142	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamily	SSF47459	2.49E-12	96	167	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SMART	SM00353	3.3E-8	97	148	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Gene3D	G3DSA:4.10.280.10	4.9E-13	98	164	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: 247 aa Download sequence Send to blast
MGTFDDTAWD LPLDYFIDDV ASPNFSWVDP SSSIEIDFSR TSMIHEQESE RQRPMKSSCI 60 EIDFSQTSSA VQEQESEMEC PKKRGRSAVY SNPKTKACRE RERREKLNDS FLNLSSVLEP 120 GRAAKTDKLA LLSDAIRIVK QLRTENEGFK DENKKLQEEI ESLKAEKNEL RDEKSTLRAE 180 KEKMELHMKS MSGIPGPGMI PPYPSPYQAG PNKMALYPSY GMYPMWHYLP PSTRDTSRDH 240 ELRPPAA

Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	80	86	PKKRGRS

Binding Motif ? help Back to Top
Motif ID	Method	Source	Motif file
MP00102	PBM	Transfer from AT4G14410	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_021863159.1	0.0	transcription factor bHLH104-like isoform X2
Swissprot	Q8L467	1e-63	BH104_ARATH; Transcription factor bHLH104
TrEMBL	A0A0K9QQQ4	0.0	A0A0K9QQQ4_SPIOL; Uncharacterized protein
STRING	XP_010671056.1	1e-154	(Beta vulgaris)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT4G14410.2	1e-58	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] 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] 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] Wang C,Yao X,Yu D,Liang G Fe-deficiency-induced expression of bHLH104 enhances Fe-deficiency tolerance of Arabidopsis thaliana. Planta, 2017. 246(3): p. 421-431 [PMID:28451750] Ezer D, et al. The G-Box Transcriptional Regulatory Code in Arabidopsis. Plant Physiol., 2017. 175(2): p. 628-640 [PMID:28864470] 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] Min JH, et al. A basic helix-loop-helix 104 (bHLH104) protein functions as a transcriptional repressor for glucose and abscisic acid signaling in Arabidopsis. Plant Physiol. Biochem., 2019. 136: p. 34-42 [PMID:30639920]