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 Bostr.7867s1124.1.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: 996aa    MW: 110292 Da    PI: 5.5774
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Bostr.7867s1124.1.pgenomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding56.94.8e-183581148
                         TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
      Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                         +g WT+eEde l +av+++ g++Wk+Ia+++   Rt+ qc +rwqk+l
  Bostr.7867s1124.1.p 35 KGQWTPEEDEVLCKAVERFQGKNWKKIAECFK-DRTDVQCLHRWQKVL 81
                         799****************************9.************986 PP
2Myb_DNA-binding59.66.8e-1987133148
                          TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
      Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 
                          +g+W++eEd  ++ +v+++G++ W+tI+++++ gR +kqc++rw+++l
  Bostr.7867s1124.1.p  87 KGPWSKEEDNMIISLVEKYGPKKWSTISQHLP-GRIGKQCRERWHNHL 133
                          79******************************.*************97 PP
3Myb_DNA-binding52.98.6e-17139181145
                          TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHH CS
      Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwq 45 
                          +++WT+eE++ l++a++ +G++ W+  ++ ++ gR+++++k++w+
  Bostr.7867s1124.1.p 139 KNAWTQEEELTLIRAHQIYGNK-WAELMKFLP-GRSDNSIKNHWN 181
                          689*******************.*********.***********8 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129416.5233081IPR017930Myb domain
SMARTSM007171.3E-143483IPR001005SANT/Myb domain
PfamPF002495.4E-153581IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.601.6E-223693IPR009057Homeodomain-like
SuperFamilySSF466891.51E-153691IPR009057Homeodomain-like
CDDcd001671.83E-133881No hitNo description
PROSITE profilePS5129432.41882137IPR017930Myb domain
SuperFamilySSF466894.12E-3184180IPR009057Homeodomain-like
SMARTSM007172.0E-1886135IPR001005SANT/Myb domain
PfamPF002497.6E-1887133IPR001005SANT/Myb domain
CDDcd001672.85E-1689133No hitNo description
Gene3DG3DSA:1.10.10.601.0E-2694140IPR009057Homeodomain-like
PROSITE profilePS5129418.286138188IPR017930Myb domain
SMARTSM007176.2E-15138186IPR001005SANT/Myb domain
PfamPF002491.3E-14139182IPR001005SANT/Myb domain
CDDcd001672.67E-11141181No hitNo description
Gene3DG3DSA:1.10.10.601.4E-21141188IPR009057Homeodomain-like
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0003677Molecular FunctionDNA binding
GO:0003713Molecular Functiontranscription coactivator activity
Sequence ? help Back to Top
Protein Sequence    Length: 996 aa     Download sequence    Send to blast
MKREMKAPNI PQESFQGELK GKHGRTSGPA RRSTKGQWTP EEDEVLCKAV ERFQGKNWKK  60
IAECFKDRTD VQCLHRWQKV LNPELVKGPW SKEEDNMIIS LVEKYGPKKW STISQHLPGR  120
IGKQCRERWH NHLNPGINKN AWTQEEELTL IRAHQIYGNK WAELMKFLPG RSDNSIKNHW  180
NSSVKKKLDS YYASGLLDQC QSSPLIALQN KSIASSSSWM HSSGDEGNSR PGVDAEESEC  240
SQASTVFSQS TNDLQDEVKP GNEEFYMSEF HSGAVQQISN AASHAEPYYP SVEDVKIVVP  300
EISCEAECSK KFQNLNCSQE VRTTTTTEDQ LQGVSNDAKQ DLDLDLLTHN MDNDGKNQAL  360
QQAFQSSVRL SDQSSLPNSD TDPEAQTLIT DEECCRVLFP DTMKDSCTSS GEQGRNMIDP  420
QKGKGSLCPQ SAETHAHETG KLPALSWHPS SSEGLAGHNC VPLLDSDFKD SLLLRNDSNA  480
PIQGCYLFGA TELERQTDTN DGFIDTDGHI TSHGNDDNDG IPEQQGLSYI PKDSLKLIPL  540
NSFSSPSRVN KIYFPIDDKP AERGKGALCY EPPRFPSADI PFFSCDLVPS NNDLRQEYSP  600
FGIRQLMISS MNCTTPLRLW DSPCHDRSPD VMLNDAAKSF SNAPSILKKR HRDLLSPVLD  660
RRKDKKLKRA ATSSLAKDFS CLDVMLDEGN DCMSSRPSES PENKNRCASP SEAKDNRYSA  720
SGRSDQEMIP IDEKPKETLK SGGVTSMQNE KGCNDGGASA NNDQETSGSF VEIRLCSPGM  780
TGCRSANKVN TSAKDLSNQH KRSLGDIPTE EISSEPPCTV DSIPLSAIDK TNTAETSFDI  840
ENFNIFDGTP FRKLLDTPSP WKSPLLFGSF LQSPKLPPEI TFEDIGCFMS PGERSYDAIG  900
LMKHLSEHSA TAYADALEVL GNDTPETILK KRQLNKSIQG KENQHHPHDQ LGNRSQVERR  960
TLDFSDCGTP GKAKVSSASP GGYSSPSSYL LKSCR*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1h88_C5e-67351886159MYB PROTO-ONCOGENE PROTEIN
1h89_C5e-67351886159MYB PROTO-ONCOGENE PROTEIN
Search in ModeBase
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
1659666DRRKDKKL
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor that binds 5'-AACGG-3' motifs in gene promoters (PubMed:21862669). Transcription activator 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). Transcription repressor that regulates organ growth. Binds to the promoters of G2/M-specific genes and to E2F target genes to prevent their expression in post-mitotic cells and to restrict the time window of their expression in proliferating cells (PubMed:26069325). Required for the maintenance of diploidy (PubMed:21862669). {ECO:0000269|PubMed:17287251, ECO:0000269|PubMed:21862669, ECO:0000269|PubMed:26069325}.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00466DAPTransfer from AT4G32730Download
Motif logo
Cis-element ? help Back to Top
SourceLink
PlantRegMapBostr.7867s1124.1.p
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Constant levels during cell cycle. Activated by CYCB1. {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
GenBankAF1516460.0AF151646.1 Arabidopsis thaliana PC-MYB1 (PC-MYB1) mRNA, complete cds.
GenBankAF1760050.0AF176005.2 Arabidopsis thaliana putative c-myb-like transcription factor (AtMYB3R-1) mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_020872494.10.0transcription factor MYB3R-1
RefseqXP_020872495.10.0transcription factor MYB3R-1
RefseqXP_020872496.10.0transcription factor MYB3R-1
SwissprotQ9S7G70.0MB3R1_ARATH; Transcription factor MYB3R-1
TrEMBLD7M9P90.0D7M9P9_ARALL; PC-MYB1
STRINGBostr.7867s1124.1.p0.0(Boechera stricta)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MalvidsOGEM46742649
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G32730.20.0Homeodomain-like protein
Publications ? help Back to Top
  1. Kobayashi K, et al.
    Transcriptional repression by MYB3R proteins regulates plant organ growth.
    EMBO J., 2015. 34(15): p. 1992-2007
    [PMID:26069325]