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 PK20866.1
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Rosales; Cannabaceae; Cannabis
Family MYB_related
Protein Properties Length: 159aa    MW: 18028.2 Da    PI: 9.6426
Description MYB_related family protein
Gene Model
Gene Model ID Type Source Coding Sequence
PK20866.1genomeCCBRView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
  Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47
                     r rWT+eE+ ++++a k++G   W +I +++g ++t+ q++s+ qk+
                     78******************88.*********.************98 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129421.0911064IPR017930Myb domain
TIGRFAMsTIGR015577.6E-181362IPR006447Myb domain, plants
SMARTSM007177.3E-131462IPR001005SANT/Myb domain
PfamPF002493.2E-141558IPR001005SANT/Myb domain
CDDcd001674.22E-101760No 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: 159 aa     Download sequence    Send to blast
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor involved in the circadian clock. Binds to the promoter region of APRR1/TOC1 and TCP21/CHE to repress their transcription. Represses both CCA1 and itself. {ECO:0000269|PubMed:12015970, ECO:0000269|PubMed:19095940, ECO:0000269|PubMed:19218364, ECO:0000269|PubMed:9657154}.
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Circadian-regulation with peak levels occurring around 1 hour after dawn. Up-regulated by APRR1/TOC1 and transiently by light treatment. Down-regulated by APRR5, APRR7 and APRR9. {ECO:0000269|PubMed:12574129, ECO:0000269|PubMed:19095940, ECO:0000269|PubMed:19218364, ECO:0000269|PubMed:19286557, ECO:0000269|PubMed:20233950, ECO:0000269|PubMed:9657154}.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_024028464.17e-78protein LHY
RefseqXP_024028465.17e-78protein LHY
RefseqXP_024028466.17e-78protein LHY
SwissprotQ6R0H17e-55LHY_ARATH; Protein LHY
TrEMBLB9GRS23e-74B9GRS2_POPTR; Uncharacterized protein
STRINGEOX955623e-69(Theobroma cacao)
STRINGLus100301843e-69(Linum usitatissimum)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G01060.48e-48MYB_related family protein
Publications ? help Back to Top
  1. Pokhilko A,Mas P,Millar AJ
    Modelling the widespread effects of TOC1 signalling on the plant circadian clock and its outputs.
    BMC Syst Biol, 2013. 7: p. 23
  2. Kim Y, et al.
    Balanced nucleocytosolic partitioning defines a spatial network to coordinate circadian physiology in plants.
    Dev. Cell, 2013. 26(1): p. 73-85
  3. Karayekov E,Sellaro R,Legris M,Yanovsky MJ,Casal JJ
    Heat shock-induced fluctuations in clock and light signaling enhance phytochrome B-mediated Arabidopsis deetiolation.
    Plant Cell, 2013. 25(8): p. 2892-906
  4. 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
  5. Ding Y, et al.
    Four distinct types of dehydration stress memory genes in Arabidopsis thaliana.
    BMC Plant Biol., 2013. 13: p. 229
  6. Qian H, et al.
    The circadian clock gene regulatory module enantioselectively mediates imazethapyr-induced early flowering in Arabidopsis thaliana.
    J. Plant Physiol., 2014. 171(5): p. 92-8
  7. McClung CR
    Wheels within wheels: new transcriptional feedback loops in the Arabidopsis circadian clock.
    F1000Prime Rep, 2014. 6: p. 2
  8. Gulledge AA,Vora H,Patel K,Loraine AE
    A protocol for visual analysis of alternative splicing in RNA-Seq data using integrated genome browser.
    Methods Mol. Biol., 2014. 1158: p. 123-37
  9. Hsiao AS, et al.
    Gene expression in plant lipid metabolism in Arabidopsis seedlings.
    PLoS ONE, 2014. 9(9): p. e107372
  10. Xing H, et al.
    LNK1 and LNK2 recruitment to the evening element require morning expressed circadian related MYB-like transcription factors.
    Plant Signal Behav, 2015. 10(3): p. e1010888
  11. Litthauer S,Battle MW,Lawson T,Jones MA
    Phototropins maintain robust circadian oscillation of PSII operating efficiency under blue light.
    Plant J., 2015. 83(6): p. 1034-45
  12. Flis A, et al.
    Defining the robust behaviour of the plant clock gene circuit with absolute RNA timeseries and open infrastructure.
    Open Biol, 2016.
  13. Adams S,Manfield I,Stockley P,Carré IA
    Revised Morning Loops of the Arabidopsis Circadian Clock Based on Analyses of Direct Regulatory Interactions.
    PLoS ONE, 2015. 10(12): p. e0143943
  14. Kamioka M, et al.
    Direct Repression of Evening Genes by CIRCADIAN CLOCK-ASSOCIATED1 in the Arabidopsis Circadian Clock.
    Plant Cell, 2016. 28(3): p. 696-711
  15. Baduel P,Arnold B,Weisman CM,Hunter B,Bomblies K
    Habitat-Associated Life History and Stress-Tolerance Variation in Arabidopsis arenosa.
    Plant Physiol., 2016. 171(1): p. 437-51
  16. Park MJ,Kwon YJ,Gil KE,Park CM
    LATE ELONGATED HYPOCOTYL regulates photoperiodic flowering via the circadian clock in Arabidopsis.
    BMC Plant Biol., 2016. 16(1): p. 114
  17. Nitschke S, et al.
    Circadian Stress Regimes Affect the Circadian Clock and Cause Jasmonic Acid-Dependent Cell Death in Cytokinin-Deficient Arabidopsis Plants.
    Plant Cell, 2016. 28(7): p. 1616-39
  18. Higashi T,Aoki K,Nagano AJ,Honjo MN,Fukuda H
    Circadian Oscillation of the Lettuce Transcriptome under Constant Light and Light-Dark Conditions.
    Front Plant Sci, 2016. 7: p. 1114
  19. Marshall CM,Tartaglio V,Duarte M,Harmon FG
    The Arabidopsis sickle Mutant Exhibits Altered Circadian Clock Responses to Cool Temperatures and Temperature-Dependent Alternative Splicing.
    Plant Cell, 2016. 28(10): p. 2560-2575
  20. Wu JF, et al.
    LWD-TCP complex activates the morning gene CCA1 in Arabidopsis.
    Nat Commun, 2016. 7: p. 13181
  21. Wendell M, et al.
    Thermoperiodic Control of Floral Induction Involves Modulation of the Diurnal FLOWERING LOCUS T Expression Pattern.
    Plant Cell Physiol., 2017. 58(3): p. 466-477
  22. Woloszynska M, et al.
    The Elongator complex regulates hypocotyl growth in darkness and during photomorphogenesis.
    J. Cell. Sci., 2019.
  23. Li Z,Bonaldi K,Uribe F,Pruneda-Paz JL
    A Localized Pseudomonas syringae Infection Triggers Systemic Clock Responses in Arabidopsis.
    Curr. Biol., 2018. 28(4): p. 630-639.e4
  24. James AB,Sullivan S,Nimmo HG
    Global spatial analysis of Arabidopsis natural variants implicates 5'UTR splicing of LATE ELONGATED HYPOCOTYL in responses to temperature.
    Plant Cell Environ., 2018. 41(7): p. 1524-1538
  25. James AB, et al.
    How does temperature affect splicing events? Isoform switching of splicing factors regulates splicing of LATE ELONGATED HYPOCOTYL (LHY).
    Plant Cell Environ., 2018. 41(7): p. 1539-1550