PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Home  TFext  BLAST  Prediction  Download  Help  About  Links  PlantRegMap
(e.g., LFY)
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID Bostr.20055s0087.1.p
Organism
Boechera stricta
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Boechereae; Boechera
Family MYB
Protein Properties Length: 957aa    MW: 107220 Da    PI: 5.1524
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Bostr.20055s0087.1.pgenomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding58.41.6e-183278148
                          TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
       Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                          rg WT+eEde+l +av+ + g++Wk+Ia+++   Rt+ qc +rwqk+l
  Bostr.20055s0087.1.p 32 RGQWTAEEDEILRKAVHSFKGKNWKKIAEYFK-DRTDVQCLHRWQKVL 78
                          89*****************************9.************986 PP
2Myb_DNA-binding62.86.9e-2084130148
                           TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
       Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 
                           +g+WT+eEde +v++++++G++ W+tIar ++ gR +kqc++rw+++l
  Bostr.20055s0087.1.p  84 KGPWTKEEDEMIVQLIQKYGPKKWSTIARFLP-GRIGKQCRERWHNHL 130
                           79******************************.*************97 PP
3Myb_DNA-binding431e-13136178145
                           TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHH CS
       Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwq 45 
                           + +WT+eE++ l++a++ +G++ W+   + ++ gR+++ +k++w+
  Bostr.20055s0087.1.p 136 KEAWTQEEELVLIRAHQIYGNR-WAELTKFLP-GRSDNGIKNHWH 178
                           579*******************.*********.***********8 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129419.2942778IPR017930Myb domain
SMARTSM007171.2E-153180IPR001005SANT/Myb domain
PfamPF002492.1E-163278IPR001005SANT/Myb domain
SuperFamilySSF466892.01E-153388IPR009057Homeodomain-like
Gene3DG3DSA:1.10.10.601.0E-223386IPR009057Homeodomain-like
CDDcd001676.15E-143578No hitNo description
PROSITE profilePS5129432.29779134IPR017930Myb domain
SuperFamilySSF466891.2E-3181177IPR009057Homeodomain-like
SMARTSM007175.1E-1983132IPR001005SANT/Myb domain
PfamPF002491.1E-1784130IPR001005SANT/Myb domain
CDDcd001671.31E-1686130No hitNo description
Gene3DG3DSA:1.10.10.602.1E-2787134IPR009057Homeodomain-like
PROSITE profilePS5129418.094135185IPR017930Myb domain
SMARTSM007171.5E-12135183IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.601.6E-19135185IPR009057Homeodomain-like
PfamPF002499.5E-12136178IPR001005SANT/Myb domain
CDDcd001671.32E-9138178No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0032875Biological Processregulation of DNA endoreduplication
GO:0003677Molecular FunctionDNA binding
GO:0003713Molecular Functiontranscription coactivator activity
Sequence ? help Back to Top
Protein Sequence    Length: 957 aa     Download sequence    Send to blast
MESESTTIST PQEGIPKPHH GRTSGPARRS TRGQWTAEED EILRKAVHSF KGKNWKKIAE  60
YFKDRTDVQC LHRWQKVLNP ELVKGPWTKE EDEMIVQLIQ KYGPKKWSTI ARFLPGRIGK  120
QCRERWHNHL NPAINKEAWT QEEELVLIRA HQIYGNRWAE LTKFLPGRSD NGIKNHWHSS  180
VKKKLDSYMS SGLLDQYQAM PLTPYEKSST LQSAFMQSNV DGNGCLSGQA EKEIDSRQNS  240
SMVGCSLSAR DFPNEAINME HRFYPCGNSQ DNEQAVYHSD QYFYPELEDI SVSISEVSYD  300
MEDCSQFPDH NVSTSPSQDY QFDFQELSDI SLEMRHNMSE VPMLYTKESK ESTLGAANST  360
LNIDVATYTN SANVLTPETE CCRVLFPDQE SEGHSVSRSL TQEPNEVDRA DSRDPILCAS  420
ASDSQISEAT KSPMQSSSSR FIATAASGKE TLRPAPLIIS PDKYAKKSSG LICHPFEEPK  480
CTTNGNGSFI CIDDPASSTC VDEGTNNSIE EDQSYHVNDS KKLVAVNDFA SLAEDRPHSL  540
PKHESNTTSE QHHEDMGASS SLGFPSLELP VFSCDLLQSK NDPLHDYSPL GIRKLLMSTM  600
TCMSPLRLWE SPTGKKTLVG AKSILRKRTR DLLTPLSEKR SDKKLETDIA ASLAKDFSRL  660
DVMFDESENR ESISRNSTCV ILGDRESGGE GEENWRGKPS SLFSHRMPEE TIHTRKSLEK  720
AEQSCMEANV REKDGSEANV ENAESFSGVL SEHNTCKPVL SSPGQSVTKA ERAQVSTPRN  780
HLQKTFMATS NKEQHSSSSL CLVINSPSQA RNTEGHLFDN ETSNENFSIF CGTPFRRGLE  840
SPSAWKSPFY VNSLLPSPRF DTEITIEDMG YIFSPGERSY ENIGVMTQRN EHASAFADAM  900
EVSISATNDD AEQKKELEKE NNDPLLVERR VLDFNDCESP IKATEEVSSY LLKGCR*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1h88_C3e-68321856159MYB PROTO-ONCOGENE PROTEIN
1h89_C3e-68321856159MYB PROTO-ONCOGENE PROTEIN
Search in ModeBase
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}.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00505DAPTransfer from AT5G11510Download
Motif logo
Cis-element ? help Back to Top
SourceLink
PlantRegMapBostr.20055s0087.1.p
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
PlantRegMapRetrieveRetrieve
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_006287007.10.0transcription factor MYB3R-4
RefseqXP_023637051.10.0transcription factor MYB3R-4
RefseqXP_023637052.10.0transcription factor MYB3R-4
SwissprotQ94FL90.0MB3R4_ARATH; Transcription factor MYB3R-4
TrEMBLR0H5A00.0R0H5A0_9BRAS; Uncharacterized protein
STRINGBostr.20055s0087.1.p0.0(Boechera stricta)
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. 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]