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 GSBRNA2T00104104001
Common NameGSBRNA2T00104104001
Organism
Brassica napus
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Brassiceae; Brassica
Family MYB
Protein Properties Length: 886aa    MW: 99049.4 Da    PI: 5.6708
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
GSBRNA2T00104104001genomeGenoscopeView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding56.56.3e-183783148
                         TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
      Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                         rg WT+eEde+l +av+ + g++Wk+Ia+ +   Rt+ qc +rwqk+l
  GSBRNA2T00104104001 37 RGQWTAEEDEILTKAVHSFKGKNWKKIAEFFK-DRTDVQCLHRWQKVL 83
                         89*****************************9.************986 PP
2Myb_DNA-binding62.96.3e-2089135148
                          TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
      Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 
                          +g+WT+eEde +v++++++G++ W+tIar ++ gR +kqc++rw+++l
  GSBRNA2T00104104001  89 KGPWTKEEDEMIVQLIQKYGPKKWSTIARFLP-GRIGKQCRERWHNHL 135
                          79******************************.*************97 PP
3Myb_DNA-binding45.61.6e-14141183145
                          TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHH CS
      Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwq 45 
                          + +WT+eE++ll++a++ +G++ W+   + ++ gR+++ +k++w+
  GSBRNA2T00104104001 141 KEAWTQEEELLLIRAHQIYGNR-WAELTKFLP-GRSDNGIKNHWH 183
                          579*******************.*********.***********8 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129417.6733283IPR017930Myb domain
SMARTSM007174.6E-153685IPR001005SANT/Myb domain
PfamPF002491.5E-153783IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.601.3E-223891IPR009057Homeodomain-like
SuperFamilySSF466892.35E-153893IPR009057Homeodomain-like
CDDcd001671.12E-134083No hitNo description
PROSITE profilePS5129432.29784139IPR017930Myb domain
SuperFamilySSF466896.11E-3286182IPR009057Homeodomain-like
SMARTSM007175.1E-1988137IPR001005SANT/Myb domain
PfamPF002499.6E-1889135IPR001005SANT/Myb domain
CDDcd001675.23E-1791135No hitNo description
Gene3DG3DSA:1.10.10.601.9E-2792139IPR009057Homeodomain-like
PROSITE profilePS5129418.591140190IPR017930Myb domain
Gene3DG3DSA:1.10.10.608.4E-20140190IPR009057Homeodomain-like
SMARTSM007171.4E-13140188IPR001005SANT/Myb domain
PfamPF002498.4E-13141183IPR001005SANT/Myb domain
CDDcd001679.26E-11143183No 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: 886 aa     Download sequence    Send to blast
MESECTTTSS TPPQRVTEGN PKSRQGRTSG PARRSTRGQW TAEEDEILTK AVHSFKGKNW  60
KKIAEFFKDR TDVQCLHRWQ KVLNPELVKG PWTKEEDEMI VQLIQKYGPK KWSTIARFLP  120
GRIGKQCRER WHNHLNPAIN KEAWTQEEEL LLIRAHQIYG NRWAELTKFL PGRSDNGIKN  180
HWHSSVKKKL DSYMSSGLLD QYQAMPLAPY DRNSFMQSTM DGSGCVSGQA EQEIEHGIMN  240
MGQHFHPCEN SQYYYPELED ISVSISEASY DMEDCSQFPD HNVSASTSQD YQFDFQDLSD  300
ISLEMSQNMS GLPMTYTKER KEASLGAPNS KSNIDVAAYT NTSETECCRV LFLDQESEGV  360
SVSRSSTQEP HEVLCASASD SQVSEATKSP MKSSSSMSIA TPASGKETLR PAPLIITPDK  420
YSKKSSGLIC HSFETNENGS FICINDPSTS TCVDEGPNNS TEDYHLNDSK KLVPVNDFAS  480
LAEAKPHSLP KHETNMSSEQ HHEDMGASSS SLCFPSLDLP AFNDPVHDYS PLGIRKLLMS  540
SMACMSPLRL WESPTGKKTL VGAKSILRKR TRDLLTPLSE KRSDKKLETD IAASLAKDFS  600
RLDVMFDESE NQESISGMPE ETMDVSKSLV QPQQTCLEAN VQHVSLAQSF SGVLSESNTN  660
KQVLSPPGQS VTKAEKTQVS TPRNHLQRTL MATSNKEQHS PSSLCLVINS PSRARNTESH  720
LANNETNNEN FSIFCGTPFR RGLESPSAWK SPFYVNSLLP SPRFDTDITI EDMGYIFSPG  780
ERSYESIGMF TQRHEHTSAF AAFNAMEISL SPSTDDAKKM KDLDKENNDP LMAEGRVLDF  840
NDCESPTNHP RLSKQVDSRS DINSLVPIHG WVCCYHFTCM ENDFG*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1h88_C3e-68371906159MYB PROTO-ONCOGENE PROTEIN
1h89_C3e-68371906159MYB PROTO-ONCOGENE PROTEIN
Search in ModeBase
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
PlantRegMapGSBRNA2T00104104001
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 -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAF3719750.0AF371975.2 Arabidopsis thaliana putative c-myb-like transcription factor MYB3R-4 (MYB3R4) mRNA, complete cds.
GenBankAY5196500.0AY519650.1 Arabidopsis thaliana MYB transcription factor (At5g11510) mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_013607014.10.0PREDICTED: LOW QUALITY PROTEIN: myb-related protein 3R-1
RefseqXP_022564903.10.0LOW QUALITY PROTEIN: transcription factor MYB3R-4-like
SwissprotQ94FL90.0MB3R4_ARATH; Transcription factor MYB3R-4
TrEMBLA0A3P6E8K20.0A0A3P6E8K2_BRAOL; Uncharacterized protein
STRINGBo9g171130.10.0(Brassica oleracea)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MalvidsOGEM132131828
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G11510.10.0myb 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. Chalhoub B, et al.
    Plant genetics. Early allopolyploid evolution in the post-Neolithic Brassica napus oilseed genome.
    Science, 2014. 345(6199): p. 950-3
    [PMID:25146293]
  3. 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]
  4. Kobayashi K, et al.
    Transcriptional repression by MYB3R proteins regulates plant organ growth.
    EMBO J., 2015. 34(15): p. 1992-2007
    [PMID:26069325]
  5. 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]