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 GSBRNA2T00011575001
Common NameGSBRNA2T00011575001
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: 332aa    MW: 38596.7 Da    PI: 8.5632
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
GSBRNA2T00011575001genomeGenoscopeView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding61.81.4e-19122168148
                          TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
      Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 
                          +g WT+eEd +lv++v+++G + W+ Ia++++ gR +kqc++rw+++l
  GSBRNA2T00011575001 122 KGQWTAEEDRILVQLVEKYGLRKWSHIAQMLP-GRIGKQCRERWHNHL 168
                          799*****************************.*************97 PP
2Myb_DNA-binding51.13.2e-16174216145
                          TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHH CS
      Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwq 45 
                          +  W+++Ed  l++ +k+ G++ W+ Ia++++ gRt++++k++w+
  GSBRNA2T00011575001 174 KETWSEDEDRVLIEFHKEIGNK-WAEIAKRLP-GRTENSIKNHWN 216
                          578*******************.*********.***********8 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129429.988117172IPR017930Myb domain
SuperFamilySSF466891.33E-32120215IPR009057Homeodomain-like
SMARTSM007172.6E-18121170IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.601.2E-28123175IPR009057Homeodomain-like
PfamPF139216.4E-20125182No hitNo description
CDDcd001672.75E-16125168No hitNo description
SMARTSM007171.2E-15173221IPR001005SANT/Myb domain
PROSITE profilePS5129420.569173223IPR017930Myb domain
Gene3DG3DSA:1.10.10.607.3E-22176222IPR009057Homeodomain-like
CDDcd001671.08E-11176219No 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: 332 aa     Download sequence    Send to blast
ENLVDFYESK PHLMNHHFQA SDNQYFTRDH HQEISLVDDH NPVDLEQNNM MMMRMLPFEY  60
PPTAIIKPTN FMMPDEVSCV SADNNCYKAM SFNKTKPFLT RNLSSSSSSS SWKGKNNTTL  120
VKGQWTAEED RILVQLVEKY GLRKWSHIAQ MLPGRIGKQC RERWHNHLRP DIKKETWSED  180
EDRVLIEFHK EIGNKWAEIA KRLPGRTENS IKNHWNATKR RQFSKRKCRS KYPRPSLLQD  240
YIKSLDLGVL SSSSVPARGR RKESNKKKDI VAVEEKKKKE EKFYGQDRVV PECVFADGFG  300
FNENLLEEGC SIDSLLDDFP QADIDAFVHG I*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1h88_C9e-4610222338159MYB PROTO-ONCOGENE PROTEIN
1h89_C9e-4610222338159MYB PROTO-ONCOGENE PROTEIN
Search in ModeBase
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
1259278RRKESNKKKDIVAVEEKKKK
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
PlantRegMapGSBRNA2T00011575001
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_013654780.10.0transcription factor MYB98-like
SwissprotQ9S7L20.0MYB98_ARATH; Transcription factor MYB98
TrEMBLA0A078JWI40.0A0A078JWI4_BRANA; BnaAnng36230D protein (Fragment)
STRINGBra020992.1-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]