PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Lamiales; Phrymaceae; Erythranthe

Family

Trihelix

Protein Properties

Length: 349aa MW: 39611 Da PI: 5.7001

Description

Trihelix family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Migut.K00687.2.p	genome	JGI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	trihelix	79.6	4.4e-25	47	127	2	86
trihelix 2 WtkqevlaLiearremeerlrrgklkkplWeevskkmrergferspkqCkekwenlnkrykkikegekkrtsessstcpyfdqle 86 W ++e++aLi +r+e+++ ++++k++k+lWe +s +mrergf rsp++C++kw+nl k+ykk k+++++ + s++ y+++++ Migut.K00687.2.p 47 WVQEEIRALISLRKETDSMFNTSKSNKHLWENISLNMRERGFDRSPTMCTDKWRNLLKEYKKSKQNDGN--CY--SKMNYYKDID 127 ******************************************************************998..43..4588999987 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS50090	8.142	39	103	IPR017877	Myb-like domain
Gene3D	G3DSA:1.10.10.60	2.9E-4	40	108	IPR009057	Homeodomain-like
SMART	SM00717	1.5E-4	43	105	IPR001005	SANT/Myb domain
CDD	cd12203	2.07E-27	45	110	No hit	No description
Pfam	PF13837	3.7E-19	46	129	No hit	No description

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0006355	Biological Process	regulation of transcription, DNA-templated
GO:0003677	Molecular Function	DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 349 aa Download sequence Send to blast
MIYPPPSQSR LLLTDGGGAA AEAGTHISSN PPPSSAAAPP KKRAETWVQE EIRALISLRK 60 ETDSMFNTSK SNKHLWENIS LNMRERGFDR SPTMCTDKWR NLLKEYKKSK QNDGNCYSKM 120 NYYKDIDQIL RGRSNNSGGG NHSGESKVDP FMQFADKGID DASLNFGPVE ANVERRNSDH 180 EENHPLAITA SGVSPWNWRD TPGNGEESNT YGGRVIAVKM GEYTKRIGID GNAEAIKEAI 240 KSAFRLRTNR PFWLEDEYNV VRTVDRDMPL GNYTLHFDEG LTIKICCYEE SEQLPVHTEE 300 KTFYREDDFR DFLSRHGWTC LREYDGFRNV DCLDELCPGD IYRGVNQL*

Sequence ? help Back to Top

Protein Sequence Length: 349 aa Download sequence Send to blast

MIYPPPSQSR LLLTDGGGAA AEAGTHISSN PPPSSAAAPP KKRAETWVQE EIRALISLRK  60
ETDSMFNTSK SNKHLWENIS LNMRERGFDR SPTMCTDKWR NLLKEYKKSK QNDGNCYSKM  120
NYYKDIDQIL RGRSNNSGGG NHSGESKVDP FMQFADKGID DASLNFGPVE ANVERRNSDH  180
EENHPLAITA SGVSPWNWRD TPGNGEESNT YGGRVIAVKM GEYTKRIGID GNAEAIKEAI  240
KSAFRLRTNR PFWLEDEYNV VRTVDRDMPL GNYTLHFDEG LTIKICCYEE SEQLPVHTEE  300
KTFYREDDFR DFLSRHGWTC LREYDGFRNV DCLDELCPGD IYRGVNQL*

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
2jmw_A	7e-37	41	125	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}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	Migut.K00687.2.p

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_012851333.1	0.0	PREDICTED: trihelix transcription factor GT-1 isoform X2
Swissprot	Q9FX53	1e-138	TGT1_ARATH; Trihelix transcription factor GT-1
TrEMBL	A0A022QFE4	0.0	A0A022QFE4_ERYGU; Uncharacterized protein (Fragment)
STRING	Migut.K00687.1.p	0.0	(Erythranthe guttata)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G13450.1	1e-136	Trihelix family protein

Link Out ? help Back to Top
Phytozome	Migut.K00687.2.p

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]