PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Previous version: v3.0 v4.0
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(e.g., LFY)
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID GSBRNA2T00036383001
Common NameGSBRNA2T00036383001
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: 391aa    MW: 45246.1 Da    PI: 8.0477
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
GSBRNA2T00036383001genomeGenoscopeView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding543.9e-17180226148
                          TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
      Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 
                          +g WT eEd + ++ v+++G + W+ Ia+ ++ gR +kqc++rw+++l
  GSBRNA2T00036383001 180 KGQWTSEEDRIVIQFVEKYGLRKWSHIAQVLP-GRIGKQCRERWHNHL 226
                          799*****************************.*************97 PP
2Myb_DNA-binding51.32.8e-16232276147
                          TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
      Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 
                          +  W++eEd  l++ +k+ G++ W+ Ia++++ gRt++++k++w++ 
  GSBRNA2T00036383001 232 KETWSEEEDRVLIQSHKEIGNK-WAEIAKRLP-GRTENSIKNHWNTT 276
                          578*******************.*********.************86 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129427.803175230IPR017930Myb domain
SuperFamilySSF466895.03E-31178273IPR009057Homeodomain-like
SMARTSM007174.6E-16179228IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.601.0E-27181233IPR009057Homeodomain-like
PfamPF139217.3E-19183240No hitNo description
CDDcd001671.11E-14183226No hitNo description
SMARTSM007173.1E-16231279IPR001005SANT/Myb domain
PROSITE profilePS5129421.038231281IPR017930Myb domain
Gene3DG3DSA:1.10.10.602.2E-22234280IPR009057Homeodomain-like
CDDcd001671.19E-12234277No 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: 391 aa     Download sequence    Send to blast
MENYVGESGF APLNKTIFTR DQEQMKEKKF PFQVVDQSKP TSFLFHHLDH DHQFDHHHHH  60
GSTSSNSLLV IQTTSSCVNS SPFEQCSYQD NMVYLVDEHG PMDMEQNNIM MRMIPFDYPP  120
RGITKPMNLV MPDEVSCVSA DNDCYKAMSF NKTKPILTRK LSSSSSSSSW KEKKETTLVK  180
GQWTSEEDRI VIQFVEKYGL RKWSHIAQVL PGRIGKQCRE RWHNHLRPDI KKETWSEEED  240
RVLIQSHKEI GNKWAEIAKR LPGRTENSIK NHWNTTKRRQ FSKRKCRSKY PRPSLLQDYI  300
KSLGLGALSS SSVPARGRRR ESNKKKDFVA VEEENKKNED ELYGLDRIVP ECVFTDDFGF  360
NEKLLVEGCS IDSLLDDLPQ PDINTFAHGF *
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1gv2_A1e-461782812105MYB PROTO-ONCOGENE PROTEIN
1h88_C8e-4617828156159MYB PROTO-ONCOGENE PROTEIN
1h89_C8e-4617828156159MYB PROTO-ONCOGENE PROTEIN
1mse_C1e-461782812105C-Myb DNA-Binding Domain
1msf_C1e-461782812105C-Myb DNA-Binding Domain
Search in ModeBase
Expression -- Description ? help Back to Top
Source Description
UniprotDEVELOPMENTAL STAGE: Expressed in cellularized but not uncellularized female gametophytes. {ECO:0000269|PubMed:16214903}.
UniprotTISSUE SPECIFICITY: Expressed at high levels in the synergid cells of the female gametophyte, and at lower levels in the endosperm of young seeds and the trichomes of young leaves and sepals. {ECO:0000269|PubMed:16214903, ECO:0000269|PubMed:17693534}.
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor that binds to the motif 5'-GTAACNT-3' in the promoter of target genes (e.g. DD11 and DD18) and promotes their expression within synergid cells (e.g. in the filiform apparatus) in ovules (PubMed:16214903, PubMed:17693534, PubMed:18410484, PubMed:17937500). Required for the formation of the filiform apparatus during synergid cell differentiation in the female gametophyte (PubMed:16214903). Involved in pollen tube guidance to the micropyle (PubMed:16214903, PubMed:17937500, PubMed:23093426). {ECO:0000269|PubMed:16214903, ECO:0000269|PubMed:17693534, ECO:0000269|PubMed:17937500, ECO:0000269|PubMed:18410484, ECO:0000269|PubMed:23093426}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapGSBRNA2T00036383001
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAF1760030.0AF176003.2 Arabidopsis thaliana putative transcription factor (MYB98) mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_009137122.10.0PREDICTED: transcription factor MYB98-like
SwissprotQ9S7L20.0MYB98_ARATH; Transcription factor MYB98
TrEMBLA0A078JDH30.0A0A078JDH3_BRANA; BnaA03g58380D protein
STRINGBra012579.1-P0.0(Brassica rapa)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MalvidsOGEM58692847
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G18770.10.0myb domain protein 98
Publications ? help Back to Top
  1. 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]
  2. Mendes MA, et al.
    Live and let die: a REM complex promotes fertilization through synergid cell death in Arabidopsis.
    Development, 2016. 143(15): p. 2780-90
    [PMID:27338615]