PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Previous version: v3.0 v4.0
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID Lsa003078
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; campanulids; Asterales; Asteraceae; Cichorioideae; Cichorieae; Lactucinae; Lactuca
Family Trihelix
Protein Properties Length: 359aa    MW: 40946 Da    PI: 6.5195
Description Trihelix family protein
Gene Model
Gene Model ID Type Source Coding Sequence
PUT-187a-Lactuca_sativa-44227PU_refplantGDBView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1trihelix77.12.8e-2452139286
   trihelix   2 WtkqevlaLiearremeerlrrgklkkplWeevskkmrergferspkqCkekwenlnkrykkikegekkrt...sessstcpyfdqle 86 
                W k+e+++Li +r e+++ ++++k++k+lW+++s kmre+gf rsp++C++kw+nl k++kk ke++++ +     + s++++++++e
  Lsa003078  52 WVKEETRTLILLRHEIDSLFNTSKSNKHLWDQISMKMREKGFDRSPTMCTDKWRNLLKEFKKAKEQNNGINhngYSANSKMQFYKEVE 139
                *******************************************************************987411223345677777765 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS500907.81744108IPR017877Myb-like domain
Gene3DG3DSA:1.10.10.607.3E-446113IPR009057Homeodomain-like
SMARTSM007176.4E-548110IPR001005SANT/Myb domain
SuperFamilySSF466894.44E-549120IPR009057Homeodomain-like
CDDcd122035.88E-2650115No hitNo description
PfamPF138373.5E-1951140No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 359 aa     Download sequence    Send to blast
MMMESTPAPH HHQTQMIIAA PGGGDTTSSE ENTIKSTTTT TSAPVKKRAE TWVKEETRTL  60
ILLRHEIDSL FNTSKSNKHL WDQISMKMRE KGFDRSPTMC TDKWRNLLKE FKKAKEQNNG  120
INHNGYSANS KMQFYKEVED VIRDRNKNSK VDSFMQFSDK GVDDTGIAFG PVEANPRGAL  180
NLERRLDQEG HPLAITAADT MAASGVSPWN WRENPGNGDQ NNTYGGRVIS VKLGDYTRRI  240
GIDGSPDAIK ETIKSAFRLR TNRGFWLEDI DNIVRTLDRD MPLGNYTLHV DEGLMIKVCL  300
FEEPDHVPVH TEDKIFYTED DFRDFLSRRG WICLREYNGY RNVDVMDELC PGAIYRGIS
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
2jmw_A2e-3846137186DNA binding protein GT-1
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtProbable 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}.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_023733707.10.0trihelix transcription factor GT-4-like isoform X1
SwissprotQ9FX531e-154TGT1_ARATH; Trihelix transcription factor GT-1
TrEMBLA0A2J6KG070.0A0A2J6KG07_LACSA; Uncharacterized protein
STRINGXP_009784713.11e-180(Nicotiana sylvestris)
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G13450.11e-155Trihelix family protein
Publications ? help Back to Top
  1. 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]