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 Lus10037898
Organism
Linum usitatissimum
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Malpighiales; Linaceae; Linum
Family MYB
Protein Properties Length: 840aa    MW: 92715.3 Da    PI: 6.0805
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Lus10037898genomeBGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding28.53.6e-093763127
                     TSSS-HHHHHHHHHHHHHTTTT-HHHH CS
  Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktI 27
                     +g WT+eEde+l +avk + g++Wk+I
      Lus10037898 37 KGQWTAEEDEILCQAVKHFKGKNWKKI 63
                     799***********************9 PP
2Myb_DNA-binding49.41.1e-15110161145
                      TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHT.......TTS-HHHHHHHHH CS
  Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmg.......kgRtlkqcksrwq 45 
                      +g+W+++Ede+++  v+++G+  W++Ia++++         Rt++++k++w+
      Lus10037898 110 KGPWSEQEDEIIIASVHKYGSTKWSAIAQHLPgrigkqcRERTDNSIKNHWN 161
                      79******************************77777776677777777776 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS512949.32932104IPR017930Myb domain
SMARTSM007173.4E-636106IPR001005SANT/Myb domain
PfamPF002492.9E-63763IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.604.5E-1738111IPR009057Homeodomain-like
CDDcd001671.67E-940104No hitNo description
SuperFamilySSF466892.49E-2185168IPR009057Homeodomain-like
PROSITE profilePS5129422.997105168IPR017930Myb domain
SMARTSM007173.7E-14109166IPR001005SANT/Myb domain
PfamPF002491.1E-14110151IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.606.3E-22112168IPR009057Homeodomain-like
CDDcd001671.67E-12112151No 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: 840 aa     Download sequence    Send to blast
MGTDKLVSTP SDGVNDGAQK SRPHQGRTSG PTRRSTKGQW TAEEDEILCQ AVKHFKGKNW  60
KKIVWPESIL TEYSSSVIAI FLSSAECFKD RTDVQCLHRW QKVLNPELVK GPWSEQEDEI  120
IIASVHKYGS TKWSAIAQHL PGRIGKQCRE RTDNSIKNHW NSSLKKKLES YLASGLLEQV  180
QGFSPVVNQN QSTPSSSLRL QNSGDDSYSS RKCGTEAEEI SECSQESNVM ACSQSASDLG  240
NSIVNSRAEV HLPQDSRLGN IPISTAEVPC QAGCSSNFLP QNYPHMSFHS ASAAYEFNSE  300
GPSNTHLMEL GAGVLSAPSH CIAAHENQEV AYLSSADSMG FSAPVRLEDM AVCSTIPEQI  360
LISDEEFCKI LSSEATSGGI TPQNHIENSN MVDSRGCNDS LPCPSDLQDT GSLCYEPPRF  420
PILDLPFLNC DLVQPDSDLQ QVYSPLGLRQ FLMSSSNCIS PFRLWDSPPR STSSDAVLKS  480
AAKSFTGTPS ILKKRTRDLW SPLSETRKDK RLGTGIASTL TKECQNLDAI FDETETDVIS  540
PMSNKKSKHA PWFEHKENLD PCLISAKDDG KEKRQELFIV PEDSGNCDNT QKNVEKEINC  600
SRPNIKDHPF VGHQIPSRIV NDESSNDLSL YSPHAQTRRS LVAYKKNEGQ LVAIRAKKYG  660
PSTETTSAEN AVANTRNDGD IFAILVPYFY DNGVWVYSFG GTPYKRSIES PSAWKSPWFV  720
NSFIHGQTDI SVQDIGYHYD ALSLLKQLSE QTAAACADAM EILRYETPQS IRKGRGNNSL  780
NSEQDERYNG SHLANISSKG RVLDFSECGT PEKGIMEKVK CCNTTTPPSS SSYLLRSFR*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1h88_C2e-31371686159MYB PROTO-ONCOGENE PROTEIN
1h89_C2e-31371686159MYB 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). 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}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapLus10037898
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
PlantRegMapRetrieve-
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
SwissprotQ9S7G75e-76MB3R1_ARATH; Transcription factor MYB3R-1
STRINGLus100378980.0(Linum usitatissimum)
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G32730.12e-78Homeodomain-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]