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

Itr_sc002663.1_g00006.1

Organism

Ipomoea trifida

Taxonomic ID

35884

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Convolvulaceae; Ipomoeeae; Ipomoea

Family

Trihelix

Protein Properties

Length: 515aa MW: 57858 Da PI: 8.7662

Description

Trihelix family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Itr_sc002663.1_g00006.1	genome	Kazusa	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	trihelix	83	4e-26	91	172	2	86
trihelix 2 WtkqevlaLiearremeerlrrgklkkplWeevskkmrergferspkqCkekwenlnkrykkikegekkrtsessstcpyfdqle 86 W ++e+laLi +rre+++ ++++k++k+lW+++s kmre+gf rsp++C++kw+nl k++kk k+++ ++ s +++y++++e Itr_sc002663.1_g00006.1 91 WVQEETLALISLRREIDSLFNTSKSNKHLWDRISMKMREKGFDRSPTMCTDKWRNLLKEFKKAKQNQDRN---GSAKMSYYKEIE 172 ***************************************************************99984...566899*998 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS50090	8.56	83	147	IPR017877	Myb-like domain
Gene3D	G3DSA:1.10.10.60	2.1E-4	84	152	IPR009057	Homeodomain-like
SMART	SM00717	3.6E-5	87	149	IPR001005	SANT/Myb domain
CDD	cd12203	1.03E-28	89	154	No hit	No description
Pfam	PF13837	8.5E-20	90	174	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: 515 aa Download sequence Send to blast
MYMSEKPQPI DFYKAEASAS APADHHHHHH HHHQMMEVAA ANAPLQPHHR QPLLLPGGGN 60 GGDANSSGGE DNTAINPSPD LRAPKKRAET WVQEETLALI SLRREIDSLF NTSKSNKHLW 120 DRISMKMREK GFDRSPTMCT DKWRNLLKEF KKAKQNQDRN GSAKMSYYKE IEEILNERNK 180 NGSGGHKSPS APKVDSFMHF SEKGSRPVEA YPVIYSSTSL QGKSSLDDTN ITFGPVEDSG 240 RPTLNLERRL DHDGHPLAIT AADAVTASGV SPWNWRGTPG NGDQGNVFEG RVISVRWGDY 300 TKRFGIDGSP EAIKEAIKST FGLRTKRAFW LEDEDNIVRA LDRDMPLGNY TLHVDEGNVV 360 EFKYMDMLSM PTPAPAPSSQ RLETTRGVTP SLDGKRSTLV TTRVTRRGLP TPERVVGFPS 420 SSKKKKATKG ENKMETNRQT VLVIVVIIGK RLTVKICLYE EAEDVAFPSE EKTFYSEDDF 480 RDFLSRRGWT CLRDNYRNID SMDELCPGAI YRGVR

Sequence ? help Back to Top

Protein Sequence Length: 515 aa Download sequence Send to blast

MYMSEKPQPI DFYKAEASAS APADHHHHHH HHHQMMEVAA ANAPLQPHHR QPLLLPGGGN  60
GGDANSSGGE DNTAINPSPD LRAPKKRAET WVQEETLALI SLRREIDSLF NTSKSNKHLW  120
DRISMKMREK GFDRSPTMCT DKWRNLLKEF KKAKQNQDRN GSAKMSYYKE IEEILNERNK  180
NGSGGHKSPS APKVDSFMHF SEKGSRPVEA YPVIYSSTSL QGKSSLDDTN ITFGPVEDSG  240
RPTLNLERRL DHDGHPLAIT AADAVTASGV SPWNWRGTPG NGDQGNVFEG RVISVRWGDY  300
TKRFGIDGSP EAIKEAIKST FGLRTKRAFW LEDEDNIVRA LDRDMPLGNY TLHVDEGNVV  360
EFKYMDMLSM PTPAPAPSSQ RLETTRGVTP SLDGKRSTLV TTRVTRRGLP TPERVVGFPS  420
SSKKKKATKG ENKMETNRQT VLVIVVIIGK RLTVKICLYE EAEDVAFPSE EKTFYSEDDF  480
RDFLSRRGWT CLRDNYRNID SMDELCPGAI YRGVR

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
2jmw_A	3e-41	85	170	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 -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_019183716.1	0.0	PREDICTED: trihelix transcription factor GT-4-like isoform X1
Swissprot	Q9FX53	1e-127	TGT1_ARATH; Trihelix transcription factor GT-1
TrEMBL	A0A328E5Q2	0.0	A0A328E5Q2_9ASTE; Uncharacterized protein
STRING	XP_009599397.1	1e-155	(Nicotiana tomentosiformis)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Asterids	OGEA5113	21	36

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G13450.1	1e-129	Trihelix family protein

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]