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 Zosma107g00550.1
Common NameZOSMA_107G00550
Organism
Zostera marina
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Alismatales; Zosteraceae; Zostera
Family MYB
Protein Properties Length: 164aa    MW: 18903.6 Da    PI: 10.9582
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Zosma107g00550.1genomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding56.56.5e-182772147
                      TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
   Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47
                      rg WT+ Ed +l ++v+++G ++W+ Iar +  gR++k+c++rw++ 
  Zosma107g00550.1 27 RGHWTPTEDSRLRELVTRFGAKNWNFIARNLD-GRSGKSCRLRWFNQ 72
                      899*****************************.***********996 PP
2Myb_DNA-binding31.44.4e-1079122145
                       TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHH CS
   Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwq 45 
                       r+++T+ E+e+lv +   +G++ W++ ar +  gRt++ +k+ w+
  Zosma107g00550.1  79 RMPFTAAEEERLVVGQLVYGSK-WALLARLFFPGRTDNAVKNQWH 122
                       789*******************.*******988***********8 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129422.6842277IPR017930Myb domain
SuperFamilySSF466898.78E-2626121IPR009057Homeodomain-like
SMARTSM007174.2E-132675IPR001005SANT/Myb domain
PfamPF002494.8E-162772IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.604.8E-252880IPR009057Homeodomain-like
CDDcd001672.28E-123071No hitNo description
SMARTSM007171.8E-678127IPR001005SANT/Myb domain
PROSITE profilePS512948.39378129IPR017930Myb domain
PfamPF002496.1E-779122IPR001005SANT/Myb domain
CDDcd001673.05E-581122No hitNo description
Gene3DG3DSA:1.10.10.602.8E-1381124IPR009057Homeodomain-like
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 164 aa     Download sequence    Send to blast
MSLVQTEEEA ERKRENQHRD VAKLFIRGHW TPTEDSRLRE LVTRFGAKNW NFIARNLDGR  60
SGKSCRLRWF NQLDPRINRM PFTAAEEERL VVGQLVYGSK WALLARLFFP GRTDNAVKNQ  120
WHVIEARKTR RSTTKPPPLY SSSTITVVPA DLPFFDFLGV GST*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A3e-27251295108B-MYB
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtActs as a cell-specific local repressor of quiescent center (QC) self-renewal by cell divisions in the primary root. Counteracts brassinosteroid (BR)-mediated cell division in the QC cells (PubMed:24981610). Regulates maternally seed size, especially before the heart stage, promoting both endothelial cells expansion and cell number in the outer integument layer of the seed coat (PubMed:23911125). Modulates the expression of genes involved in cell wall metabolism such as cell division and expansion (PubMed:23911125, PubMed:24981610). Negative regulator of flowering via the repression of FT transcription (PubMed:25343985). {ECO:0000269|PubMed:23911125, ECO:0000269|PubMed:24981610, ECO:0000269|PubMed:25343985}.
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Levels follow a circadian cycle with a progressive decrease during the day time (at protein level) (PubMed:25343985). Down-regulated by brassinosteroids (BRs) in a dose- and time-dependent manner. Repressed by BES1. Auto-activation of expression (PubMed:24981610). Targeted to 26S proteasomal degradation by the CULLIN3 (CUL3)-based E3 ligases CRL3(BPMs) (PubMed:25343985). {ECO:0000269|PubMed:24981610, ECO:0000269|PubMed:25343985}.
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_022949264.14e-53transcription factor CSA-like
SwissprotQ6R0536e-50MYB56_ARATH; Transcription factor MYB56
TrEMBLA0A0K9Q4451e-117A0A0K9Q445_ZOSMR; Uncharacterized protein
STRINGXP_004162825.18e-53(Cucumis sativus)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP29438260
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G17800.13e-52myb domain protein 56
Publications ? help Back to Top
  1. Chen L,Bernhardt A,Lee J,Hellmann H
    Identification of Arabidopsis MYB56 as a novel substrate for CRL3BPM E3 ligases.
    Mol Plant, 2015.
    [PMID:25343985]
  2. Frigola D,Caño-Delgado AI,Ibañes M
    Methods for Modeling Brassinosteroid-Mediated Signaling in Plant Development.
    Methods Mol. Biol., 2017. 1564: p. 103-120
    [PMID:28124249]
  3. Espinosa-Ruiz A, et al.
    TOPLESS mediates brassinosteroid control of shoot boundaries and root meristem development in Arabidopsis thaliana.
    Development, 2017. 144(9): p. 1619-1628
    [PMID:28320734]
  4. Jeong CY, et al.
    AtMyb56 Regulates Anthocyanin Levels via the Modulation of AtGPT2 Expression in Response to Sucrose in Arabidopsis.
    Mol. Cells, 2018. 41(4): p. 351-361
    [PMID:29487277]