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 GSBRNA2T00141116001
Common NameGSBRNA2T00141116001, LOC106387547
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: 425aa    MW: 47797.9 Da    PI: 8.2586
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
GSBRNA2T00141116001genomeGenoscopeView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding54.92e-1799145148
                          TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
      Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 
                          +g WTteEd +l+++v+q+G + W+ +++++  gR +kqc++rw+++l
  GSBRNA2T00141116001  99 KGQWTTEEDRKLIKLVRQHGERKWAIVSEKLE-GRAGKQCRERWHNHL 145
                          799*****************************.*************97 PP
2Myb_DNA-binding53.36.1e-17152193245
                          SSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHH CS
      Myb_DNA-binding   2 grWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwq 45 
                          + W++eE+  lv+a+++ G++ W+ Ia+ ++ gRt++++k++w+
  GSBRNA2T00141116001 152 DGWSEEEERVLVEAHTRIGNK-WAEIAKLIP-GRTENSIKNHWN 193
                          56*******************.*********.***********8 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129428.6994149IPR017930Myb domain
SuperFamilySSF466891.04E-2896192IPR009057Homeodomain-like
SMARTSM007172.4E-1598147IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.601.4E-25100152IPR009057Homeodomain-like
CDDcd001671.74E-14102145No hitNo description
PfamPF139212.1E-18102160No hitNo description
PROSITE profilePS5129418.493150200IPR017930Myb domain
SMARTSM007173.7E-14150198IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.602.0E-20153198IPR009057Homeodomain-like
CDDcd001673.71E-11154196No 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: 425 aa     Download sequence    Send to blast
MEHRRIAHGA APPLTAVERF LYGQNNDALS TKKQKAPKER QPPIVRRTAV TEIVNDNKEN  60
TTFGPKKEKH LVVHGRSPNG GMVVKDATTK KRPYKNLIKG QWTTEEDRKL IKLVRQHGER  120
KWAIVSEKLE GRAGKQCRER WHNHLRPDIK KDGWSEEEER VLVEAHTRIG NKWAEIAKLI  180
PGRTENSIKN HWNATKRRQN SKREKKRQAN ADNNDSDLSP PAKRPCILQD YIKSIDNNNK  240
DNDDNKNENS ISVFSTPNLD QNYSDGDSAS SVLGDPYDEE LVYLQNIFEN HPASLDNMGL  300
SQASDEVNQS SSSDFMIKNP NPNSHNVVQT HHHDQGMVSV PANTPHLASD IYLSYLLNGT  360
TSSYADPYFP SSSSSTSSTT VEQGVHNEFL VPQANSTGER RDMDLIEMIS ASTQGSNISS  420
FPLF*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1mse_C2e-45971992104C-Myb DNA-Binding Domain
1msf_C2e-45971992104C-Myb DNA-Binding Domain
Search in ModeBase
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
1195206KRRQNSKREKKR
Expression -- Description ? help Back to Top
Source Description
UniprotDEVELOPMENTAL STAGE: During female gametogenesis, expressed in the female gametophyte at stage FG4 (four-nucleate stage) in all four nuclei. Expressed in the central cell in unfused polar nuclei at stage FG5 and secondary nucleus at stage FG6. Not expressed in mature female gametophytes (stage FG7). {ECO:0000269|PubMed:24068955}.
UniprotTISSUE SPECIFICITY: Expressed in ovary septum and stamen filament. {ECO:0000269|PubMed:24068955}.
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor required for female gametophyte fertility. Acts redundantly with MYB64 to initiate the FG5 transition during female gametophyte development. The FG5 transition represents the switch between free nuclear divisions and cellularization-differentiation in female gametophyte, and occurs during developmental stage FG5. {ECO:0000269|PubMed:24068955}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapGSBRNA2T00141116001
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_013682883.10.0transcription factor MYB119
SwissprotQ9FIM40.0MY119_ARATH; Transcription factor MYB119
TrEMBLA0A0D3B2R90.0A0A0D3B2R9_BRAOL; Uncharacterized protein
TrEMBLA0A3P6A2470.0A0A3P6A247_BRAOL; Uncharacterized protein
STRINGBo3g018490.10.0(Brassica oleracea)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MalvidsOGEM42652656
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G58850.10.0myb domain protein 119
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]