PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Caricaceae; Carica

Family

Trihelix

Protein Properties

Length: 388aa MW: 44764.2 Da PI: 6.6208

Description

Trihelix family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
evm.model.supercontig_1453.1	genome	ASGPB	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	trihelix	85.5	6.6e-27	77	158	2	86
trihelix 2 WtkqevlaLiearremeerlrrgklkkplWeevskkmrergferspkqCkekwenlnkrykkikegekkrtsessstcpyf 82 W ++e++ Li++rrem+ ++++k++k+lWe++s+kmre+gf rsp++C++kw+nl k++kk k++e+ s ++ y+ evm.model.supercontig_1453.1 77 WVQEETRSLIALRREMDGLFNTSKSNKHLWEQISAKMREKGFDRSPTMCTDKWRNLLKEFKKAKQQERTA---GSAKMLYY 154 ********************************************************************84...55689999 PP trihelix 83 dqle 86 +++e evm.model.supercontig_1453.1 155 KEIE 158 9987 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS50090	8.653	69	133	IPR017877	Myb-like domain
Gene3D	G3DSA:1.10.10.60	3.6E-5	70	135	IPR009057	Homeodomain-like
SMART	SM00717	1.5E-5	73	135	IPR001005	SANT/Myb domain
CDD	cd12203	1.21E-28	75	140	No hit	No description
Pfam	PF13837	5.1E-20	76	160	No hit	No description

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0005634	Cellular Component	nucleus
GO:0003700	Molecular Function	transcription factor activity, sequence-specific DNA binding
GO:0042802	Molecular Function	identical protein binding
GO:0043565	Molecular Function	sequence-specific DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 388 aa Download sequence Send to blast
MYISEKPRPL DFYKEENTAS SRDMMIEVTA NGDLPPHHQH HHHPLSHPHQ HQQQMILGES 60 SSEDHEVKVP KKRAETWVQE ETRSLIALRR EMDGLFNTSK SNKHLWEQIS AKMREKGFDR 120 SPTMCTDKWR NLLKEFKKAK QQERTAGSAK MLYYKEIEEI LRERTKSVQY KSPIPPAKVD 180 SYMQFSDKGF EDTSISFGPV EASGRSTLNL ERRLDHDGHP LAITAADAVA ASGVPPWNWR 240 ETPGSGGEEQ SFGGRVISVK FGNYTRRIGI DGTTEGIKEA IKSAFGLRTK RAFWLEDEEQ 300 IVRTLDRDMP LGNYTLQLDE GLAIKVCHYD ESDHLPVHTE ERIFYTEDDY RDFLVRRGWT 360 CLREFDGYRN VENMDDLQMG AIYRGVR*

Sequence ? help Back to Top

Protein Sequence Length: 388 aa Download sequence Send to blast

MYISEKPRPL DFYKEENTAS SRDMMIEVTA NGDLPPHHQH HHHPLSHPHQ HQQQMILGES  60
SSEDHEVKVP KKRAETWVQE ETRSLIALRR EMDGLFNTSK SNKHLWEQIS AKMREKGFDR  120
SPTMCTDKWR NLLKEFKKAK QQERTAGSAK MLYYKEIEEI LRERTKSVQY KSPIPPAKVD  180
SYMQFSDKGF EDTSISFGPV EASGRSTLNL ERRLDHDGHP LAITAADAVA ASGVPPWNWR  240
ETPGSGGEEQ SFGGRVISVK FGNYTRRIGI DGTTEGIKEA IKSAFGLRTK RAFWLEDEEQ  300
IVRTLDRDMP LGNYTLQLDE GLAIKVCHYD ESDHLPVHTE ERIFYTEDDY RDFLVRRGWT  360
CLREFDGYRN VENMDDLQMG AIYRGVR*

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
2jmw_A	2e-46	71	156	1	86	DNA binding protein GT-1
Search in ModeBase

Functional Description ? help Back to Top
Source	Description
UniProt	Probable transcription factor that binds specifically to the core DNA sequence 5'-GGTTAA-3'. May act as a molecular switch in response to light signals. {ECO:0000269\|PubMed:10437822, ECO:0000269\|PubMed:15044016, ECO:0000269\|PubMed:7866025}.

Binding Motif ? help Back to Top
Motif ID	Method	Source	Motif file
MP00004	PBM	Transfer from 920224	Download

Cis-element ? help Back to Top
Source	Link
PlantRegMap	evm.model.supercontig_1453.1

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

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_021892610.1	0.0	trihelix transcription factor GT-1-like isoform X2
Swissprot	Q9FX53	0.0	TGT1_ARATH; Trihelix transcription factor GT-1
TrEMBL	A0A067JSB4	0.0	A0A067JSB4_JATCU; Uncharacterized protein
STRING	evm.model.supercontig_1453.1	0.0	(Carica papaya)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Malvids	OGEM2891	27	68
Representative plant	OGRP5933	13	18

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G13450.1	0.0	Trihelix family protein

Link Out ? help Back to Top
Phytozome	evm.model.supercontig_1453.1

Publications ? help Back to Top
Le Gourrierec J,Li YF,Zhou DX Transcriptional activation by Arabidopsis GT-1 may be through interaction with TFIIA-TBP-TATA complex. Plant J., 1999. 18(6): p. 663-8 [PMID:10417717]