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 GSBRNA2T00007508001
Common NameGSBRNA2T00007508001
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: 322aa    MW: 36622.9 Da    PI: 8.3119
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
GSBRNA2T00007508001genomeGenoscopeView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding377.7e-1212481148
                         HHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
      Myb_DNA-binding 11 llvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                         +l+++v+qlG + W+ I++++  gR +kqc++rw+++l
  GSBRNA2T00007508001 12 KLIRLVRQLGERKWAMISEKLE-GRAGKQCRERWHNHL 48
                         89********************.*************97 PP
2Myb_DNA-binding53.84.3e-175596245
                         SSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHH CS
      Myb_DNA-binding  2 grWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwq 45
                         + W++eE+  lv+a+k+ G++ W+ Ia+ ++ gRt++++k++w+
  GSBRNA2T00007508001 55 DGWSEEEERVLVEAHKRIGNK-WAEIAKLIP-GRTENSIKNHWN 96
                         56*******************.*********.***********8 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129413.574148IPR017930Myb domain
SMARTSM007171.5E-4550IPR001005SANT/Myb domain
CDDcd001674.17E-91148No hitNo description
Gene3DG3DSA:1.10.10.605.9E-211156IPR009057Homeodomain-like
PfamPF002491.5E-91248IPR001005SANT/Myb domain
SuperFamilySSF466891.76E-2627108IPR009057Homeodomain-like
PROSITE profilePS5129423.76449103IPR017930Myb domain
SMARTSM007176.4E-1553101IPR001005SANT/Myb domain
PfamPF002493.5E-155696IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.602.8E-2057101IPR009057Homeodomain-like
CDDcd001671.22E-115799No 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: 322 aa     Download sequence    Send to blast
EFVNIRTYMC RKLIRLVRQL GERKWAMISE KLEGRAGKQC RERWHNHLRP DIKKDGWSEE  60
EERVLVEAHK RIGNKWAEIA KLIPGRTENS IKNHWNATKR RQNSKRKQKR RQENADNYDS  120
DLPPAAKRPC ILQDYIKSVY NNVENKASDD NKNENSISVL STPNLDQTYS DGDSTSSVLG  180
DPYDEELVYL QNIFANHPVS LDNIGLNQTS DEVNMIKNPR SHKSVWTHHQ DQAMVAVPEN  240
KPHLASDIYL SYLLNGTASS SYSNPHFPSS SSSTSSTTVE KGGYSEFLVP HANSTGEKRE  300
MDLMEMLSGS IQGGNKCFPL F*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1mse_C3e-391210214104C-Myb DNA-Binding Domain
1msf_C3e-391210214104C-Myb DNA-Binding Domain
Search in ModeBase
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
198109KRRQNSKRKQKR
2104111KRKQKRRQ
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
PlantRegMapGSBRNA2T00007508001
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_013620052.10.0PREDICTED: transcription factor MYB48
SwissprotQ9FIM41e-169MY119_ARATH; Transcription factor MYB119
TrEMBLA0A078JTA90.0A0A078JTA9_BRANA; BnaCnng69750D protein (Fragment)
STRINGBo2g028290.10.0(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
AT5G58850.11e-152myb 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]