PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; PACMAD clade; Panicoideae; Panicodae; Paniceae; Panicinae; Panicum

Family

Trihelix

Protein Properties

Length: 370aa MW: 40682.4 Da PI: 7.5362

Description

Trihelix family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Pahal.H02447.4	genome	JGI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	trihelix	82.9	4.1e-26	50	118	2	70
trihelix 2 WtkqevlaLiearremeerlrrgklkkplWeevskkmrergferspkqCkekwenlnkrykkikegekk 70 W ++e+l+Li++rrem+ +++++k++k+lWe++s++mr++gf rsp++C++kw+nl k++kk + +++ Pahal.H02447.4 50 WVREETLCLIALRREMDAHFNTSKSNKHLWEAISARMRDQGFDRSPTMCTDKWRNLLKEFKKARSHARH 118 ***************************************************************998875 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS50090	8.513	42	106	IPR017877	Myb-like domain
Gene3D	G3DSA:1.10.10.60	6.9E-5	43	108	IPR009057	Homeodomain-like
SMART	SM00717	9.8E-6	46	108	IPR001005	SANT/Myb domain
CDD	cd12203	1.28E-26	48	113	No hit	No description
Pfam	PF13837	2.4E-18	49	141	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: 370 aa Download sequence Send to blast
MLLSGPPAAP TPPLLLPESS GEDGGHDSSS RAAAAAAATG SAPKRRAETW VREETLCLIA 60 LRREMDAHFN TSKSNKHLWE AISARMRDQG FDRSPTMCTD KWRNLLKEFK KARSHARHNG 120 GGSGAGGNGN AKMAYYKEID DLLKRREKES GSGGCVASGS GAGKSPTSNS KIESYLQFTT 180 DNANGRSILS IDDRLEDIRH PLPLTAADAV ATNGVNPWNW RDTSTNGGDN QGTFGGRVIL 240 VKWCDYTKRI GIDGTTEAIK EAIKSAFGLR TRRAFWLEDE DEVVRTLDRD MPIGAYTLHL 300 DDGVTIKLCN ANRMQTPEDK TFYTEEDFRD FLARRGWTLL REYGGYRNVE SLDDLRPGAI 360 YQGMRSLGD*

Sequence ? help Back to Top

Protein Sequence Length: 370 aa Download sequence Send to blast

MLLSGPPAAP TPPLLLPESS GEDGGHDSSS RAAAAAAATG SAPKRRAETW VREETLCLIA  60
LRREMDAHFN TSKSNKHLWE AISARMRDQG FDRSPTMCTD KWRNLLKEFK KARSHARHNG  120
GGSGAGGNGN AKMAYYKEID DLLKRREKES GSGGCVASGS GAGKSPTSNS KIESYLQFTT  180
DNANGRSILS IDDRLEDIRH PLPLTAADAV ATNGVNPWNW RDTSTNGGDN QGTFGGRVIL  240
VKWCDYTKRI GIDGTTEAIK EAIKSAFGLR TRRAFWLEDE DEVVRTLDRD MPIGAYTLHL  300
DDGVTIKLCN ANRMQTPEDK TFYTEEDFRD FLARRGWTLL REYGGYRNVE SLDDLRPGAI  360
YQGMRSLGD*

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
2jmw_A	4e-39	44	138	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
MP00640	PBM	Transfer from MDP0000164819	Download

Annotation -- Nucleotide ? help Back to Top
Source	Hit ID	E-value	Description
GenBank	EU357906	0.0	EU357906.1 Zea mays GT-like protein mRNA, complete cds.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_025794723.1	0.0	trihelix transcription factor GT-1-like isoform X2
Swissprot	Q9FX53	1e-134	TGT1_ARATH; Trihelix transcription factor GT-1
TrEMBL	A0A2S3IS98	0.0	A0A2S3IS98_9POAL; Uncharacterized protein
STRING	GRMZM2G047370_P01	0.0	(Zea mays)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G13450.1	1e-123	Trihelix family protein

Link Out ? help Back to Top
Phytozome	Pahal.H02447.4

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]