PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
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(e.g., LFY)
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID Pbr018943.1
Organism
Pyrus bretschneideri
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Rosales; Rosaceae; Maloideae; Maleae; Pyrus
Family G2-like
Protein Properties Length: 328aa    MW: 34950.5 Da    PI: 5.8261
Description G2-like family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Pbr018943.1genomeCPETRView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1G2-like955.6e-30155208155
      G2-like   1 kprlrWtpeLHerFveaveqLGGsekAtPktilelmkvkgLtlehvkSHLQkYRl 55 
                  +prl+Wtp+LH+rFve+v++L G+++A+Pkti++lm+v+gLt+e+v+SHLQkYRl
  Pbr018943.1 155 RPRLVWTPQLHKRFVEVVAHL-GIKNAVPKTIMQLMNVEGLTRENVASHLQKYRL 208
                  59*******************.********************************8 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129410.408152211IPR017930Myb domain
SuperFamilySSF466891.04E-19152212IPR009057Homeodomain-like
Gene3DG3DSA:1.10.10.604.8E-30154213IPR009057Homeodomain-like
TIGRFAMsTIGR015571.3E-23156208IPR006447Myb domain, plants
PfamPF002493.3E-8158207IPR001005SANT/Myb domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0042753Biological Processpositive regulation of circadian rhythm
GO:0005634Cellular Componentnucleus
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 328 aa     Download sequence    Send to blast
MGEEVRMSEY EGGGSGGDDG DDEARVSEWE AGLPSADDLT PLSQPLIPIE LASAFSISPE  60
PSRTAVDVNR ASQKTVSTLR GGALSQGFSS NYKSFDENRS DDVEPMIVEV DESGERYGSD  120
SRKSRKVDCS TEEADSTLRT DNLSPDDTSA RTLKRPRLVW TPQLHKRFVE VVAHLGIKNA  180
VPKTIMQLMN VEGLTRENVA SHLQKYRLYL KRMQGLSGDV GPSSSDQLFA TTPVPQSLHH  240
ESGGGGGSGP AGSGQSHGHG NGQFSFPMPY PPPGMMQMPV LGLSHGHGHM GMPGGAGGHG  300
GGYHGFESHH YNMGSMVSYQ HAASNDK*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
5lxu_A5e-35155211157Transcription factor LUX
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor that is essential for the generation of the circadian clock oscillation. Is necessary for activation of CCA1 and LHY expression. Is coregulated with TOC1 and seems to be repressed by CCA1 and LHY by direct binding of these proteins to the evening element in the LUX promoter. Directly regulates the expression of PRR9, a major component of the morning transcriptional feedback circuit, by binding specific sites on PRR9 promoter. Binds to its own promoter, inducing a negative auto-regulatory feedback loop within the core clock. Binds to ELF3 and associates with ELF4 in a diurnal complex which is required for the expression of the growth-promoting transcription factors PIF4 and PIF5 and subsequent hypocotyl growth in the early evening. {ECO:0000269|PubMed:16006522, ECO:0000269|PubMed:16164597, ECO:0000269|PubMed:21236673, ECO:0000269|PubMed:21753751, ECO:0000269|PubMed:22311777}.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00014PBMTransfer from AT3G46640Download
Motif logo
Cis-element ? help Back to Top
SourceLink
PlantRegMapPbr018943.1
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Circadian oscillation with peaks at subjective dusk. {ECO:0000269|PubMed:16006522, ECO:0000269|PubMed:16164597, ECO:0000269|PubMed:17132630, ECO:0000269|PubMed:21753751}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieveRetrieve
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAY5812563e-49AY581256.1 Oryza sativa (japonica cultivar-group) induced protein MgI1 mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_009375929.10.0PREDICTED: transcription factor PCL1-like
RefseqXP_009375930.10.0PREDICTED: transcription factor PCL1-like
RefseqXP_009375931.10.0PREDICTED: transcription factor PCL1-like
SwissprotQ9SNB41e-80PCL1_ARATH; Transcription factor LUX
TrEMBLA0A498IRX41e-180A0A498IRX4_MALDO; Uncharacterized protein
STRINGXP_009375929.10.0(Pyrus x bretschneideri)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF69573347
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G59570.13e-81G2-like family protein
Publications ? help Back to Top
  1. Higham CF,Husmeier D
    A Bayesian approach for parameter estimation in the extended clock gene circuit of Arabidopsis thaliana.
    BMC Bioinformatics, 2013. 14 Suppl 10: p. S3
    [PMID:24267177]