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

157919

Common Name

SELMODRAFT_157919

Organism

Selaginella moellendorffii

Taxonomic ID

88036

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Lycopodiidae; Selaginellales; Selaginellaceae; Selaginella

Family

bHLH

Protein Properties

Length: 227aa MW: 25200.8 Da PI: 10.1963

Description

bHLH family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
157919	genome	JGI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HLH	16.1	2.1e-05	20	57	13	55
HHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHHH CS HLH 13 RdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksLq 55 R++i ++ eLr+++P+a +K s + Lek+++++k Lq 157919 20 RQQIQDRVRELRDIVPNA-----TKCSIDALLEKTIRHMKFLQ 57 89**************.....9****************9 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
CDD	cd00083	7.48E-4	3	61	No hit	No description
PROSITE profile	PS50888	11.109	7	56	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamily	SSF47459	1.44E-6	20	62	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Gene3D	G3DSA:4.10.280.10	3.0E-5	20	61	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0010078	Biological Process	maintenance of root meristem identity
GO:0010089	Biological Process	xylem development
GO:0010479	Biological Process	stele development
GO:0045893	Biological Process	positive regulation of transcription, DNA-templated
GO:0005634	Cellular Component	nucleus
GO:0042803	Molecular Function	protein homodimerization activity

Sequence ? help Back to Top
Protein Sequence Length: 227 aa Download sequence Send to blast
MTGRKRLRPG EAPRPRPKDR QQIQDRVREL RDIVPNATKC SIDALLEKTI RHMKFLQSVT 60 QHGDKWKAGG DVKGERSAEN SSGLENGASW AMELDAKGSG VPILVENLKQ PRQMLVEMLC 120 EERGLFWEIA DNIRGLGLTI LKGVMESRND KIWARFNVEV HAAKEVNRLK VVWNLTQLLR 180 PSGKNTSAPS FVGSEMSDVC SESFGSRFQP QVVASHGITV SPGSAW*

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription activator that regulates root development; promotes the production of stele cells in roots. Coordinately controls the number of all vascular cell types by regulating the size of the pool of cells from which they arise. {ECO:0000269\|PubMed:17626058}.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_002986361.2	1e-161	transcription factor LHW isoform X2
Swissprot	Q9XIN0	2e-61	LHW_ARATH; Transcription factor LHW
TrEMBL	D8SSH3	1e-165	D8SSH3_SELML; Uncharacterized protein
STRING	EFJ12570	1e-166	(Selaginella moellendorffii)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Representative plant	OGRP1521	6	8

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT2G31280.1	3e-51	conserved peptide upstream open reading frame 7

Link Out ? help Back to Top
Phytozome	157919
Entrez Gene	9649230

Publications ? help Back to Top
Banks JA, et al. The Selaginella genome identifies genetic changes associated with the evolution of vascular plants. Science, 2011. 332(6032): p. 960-3 [PMID:21551031] Ohashi-Ito K,Matsukawa M,Fukuda H An atypical bHLH transcription factor regulates early xylem development downstream of auxin. Plant Cell Physiol., 2013. 54(3): p. 398-405 [PMID:23359424] Ding Y, et al. Four distinct types of dehydration stress memory genes in Arabidopsis thaliana. BMC Plant Biol., 2013. 13: p. 229 [PMID:24377444] Ohashi-Ito K, et al. A bHLH complex activates vascular cell division via cytokinin action in root apical meristem. Curr. Biol., 2014. 24(17): p. 2053-8 [PMID:25131670] Vera-Sirera F, et al. A bHLH-Based Feedback Loop Restricts Vascular Cell Proliferation in Plants. Dev. Cell, 2015. 35(4): p. 432-43 [PMID:26609958] Katayama H, et al. A Negative Feedback Loop Controlling bHLH Complexes Is Involved in Vascular Cell Division and Differentiation in the Root Apical Meristem. Curr. Biol., 2015. 25(23): p. 3144-50 [PMID:26616019]