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 Lj1g3v2038790.1
Organism
Lotus japonicus
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Fabales; Fabaceae; Papilionoideae; Loteae; Lotus
Family MYB_related
Protein Properties Length: 68aa    MW: 7667.66 Da    PI: 11.5497
Description MYB_related family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Lj1g3v2038790.1genomeKazusaView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding37.27e-123764128
                     TSSS-HHHHHHHHHHHHHTTTT-HHHHH CS
  Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIa 28
                     +g WT+eEde+l +av+++ g++Wk+I 
  Lj1g3v2038790.1 37 KGQWTPEEDEILRNAVHRFKGKNWKKIG 64
                     799***********************96 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129412.4983268IPR017930Myb domain
SuperFamilySSF466897.9E-83365IPR009057Homeodomain-like
Gene3DG3DSA:1.10.10.601.2E-93463IPR009057Homeodomain-like
PfamPF002492.4E-93763IPR001005SANT/Myb domain
CDDcd001671.20E-64063No 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: 68 aa     Download sequence    Send to blast
MEGERLTPAP SEGTVDGVQK IRALHGRTTG PTRRSTKGQW TPEEDEILRN AVHRFKGKNW  60
KKIGGRRS
Expression -- Description ? help Back to Top
Source Description
UniprotDEVELOPMENTAL STAGE: Expressed in the root quiescent center (PubMed:15937229). Accumulates in division zone of primary root tips and emerging lateral roots. Also present in floral organs in young flower buds. Weakly and uniformly present in the developing embryo and maternal tissues (PubMed:17287251). Expressed specifically in proliferating stage of leaves (PubMed:26069325). {ECO:0000269|PubMed:15937229, ECO:0000269|PubMed:17287251, ECO:0000269|PubMed:26069325}.
UniprotTISSUE SPECIFICITY: Expressed in roots, cotyledons and leaves, especially in vascular tissues, and in flowers. {ECO:0000269|PubMed:17287251}.
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor that binds 5'-AACGG-3' motifs in gene promoters (PubMed:21862669). Involved in the regulation of cytokinesis, probably via the activation of several G2/M phase-specific genes transcription (e.g. KNOLLE) (PubMed:17287251, PubMed:21862669, PubMed:25806785). Required for the maintenance of diploidy (PubMed:21862669). {ECO:0000269|PubMed:17287251, ECO:0000269|PubMed:21862669, ECO:0000269|PubMed:25806785}.; FUNCTION: Involved in transcription regulation during induced endoreduplication at the powdery mildew (e.g. G.orontii) infection site, thus promoting G.orontii growth and reproduction. {ECO:0000269|PubMed:20018666}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapLj1g3v2038790.1
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Slightly induced by salicylic acid (SA) (PubMed:16463103). Expressed in a cell cycle-dependent manner, with highest levels 2 hours before the peak of mitotic index in cells synchronized by aphidicolin. Activated by CYCB1 (PubMed:17287251). Accumulates at powdery mildew (e.g. G.orontii) infected cells. {ECO:0000269|PubMed:16463103, ECO:0000269|PubMed:17287251}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_028781321.19e-31transcription factor MYB3R-1-like isoform X3
SwissprotQ94FL93e-17MB3R4_ARATH; Transcription factor MYB3R-4
TrEMBLA0A371FME88e-29A0A371FME8_MUCPR; Transcription factor MYB3R-4 (Fragment)
STRINGGLYMA14G21523.11e-27(Glycine max)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF3751722
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G11510.25e-20myb domain protein 3r-4
Publications ? help Back to Top
  1. Duarte JM, et al.
    Expression pattern shifts following duplication indicative of subfunctionalization and neofunctionalization in regulatory genes of Arabidopsis.
    Mol. Biol. Evol., 2006. 23(2): p. 469-78
    [PMID:16280546]
  2. Saito T, et al.
    Genetic interaction between G2/M phase-specific transcription factor MYB3R4 and MAPKKK ANP3 for execution of cytokinesis in Arabidopsis thaliana.
    Plant Signal Behav, 2015. 10(3): p. e990817
    [PMID:25806785]
  3. Kobayashi K, et al.
    Transcriptional repression by MYB3R proteins regulates plant organ growth.
    EMBO J., 2015. 34(15): p. 1992-2007
    [PMID:26069325]
  4. Chen P, et al.
    Arabidopsis R1R2R3-Myb proteins are essential for inhibiting cell division in response to DNA damage.
    Nat Commun, 2017. 8(1): p. 635
    [PMID:28935922]