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 GSBRNA2T00155831001
Common NameGSBRNA2T00155831001
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 MIKC_MADS
Protein Properties Length: 257aa    MW: 28564 Da    PI: 7.0355
Description MIKC_MADS family protein
Gene Model
Gene Model ID Type Source Coding Sequence
GSBRNA2T00155831001genomeGenoscopeView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1SRF-TF86.41.7e-27959151
                         S---SHHHHHHHHHHHHHHHHHHHHHHHHHHT-EEEEEEE-TTSEEEEEE- CS
               SRF-TF  1 krienksnrqvtfskRrngilKKAeELSvLCdaevaviifsstgklyeyss 51
                         k+ien   rqvtfskRrng++KKA ELS+LCdaeva+iifsstgk y++ss
  GSBRNA2T00155831001  9 KKIENVNSRQVTFSKRRNGLMKKARELSILCDAEVALIIFSSTGKAYDFSS 59
                         68***********************************************96 PP
2K-box60.19.2e-211031802299
                K-box  22 akLkkeienLqreqRhllGedLesLslkeLqqLeqqLekslkkiRskKnellleqieelqkkekelqeenkaLrkkle 99 
                          + +k+e+e Lq  + +l+G++Le +s+ +L +Le+qL++sl +++++K+++ll+q+e+++ kek++ een+ Lrk++e
  GSBRNA2T00155831001 103 DAMKSEVERLQLAIQRLKGKELEGMSFSDLISLENQLNDSLHSVKDQKTQILLNQVERSRLKEKRALEENQILRKQVE 180
                          679************************************************************************997 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SMARTSM004321.3E-39160IPR002100Transcription factor, MADS-box
PROSITE profilePS5006631.581161IPR002100Transcription factor, MADS-box
CDDcd002653.18E-41277No hitNo description
SuperFamilySSF554551.44E-30270IPR002100Transcription factor, MADS-box
PRINTSPR004049.4E-29323IPR002100Transcription factor, MADS-box
PfamPF003195.1E-261057IPR002100Transcription factor, MADS-box
PRINTSPR004049.4E-292338IPR002100Transcription factor, MADS-box
PRINTSPR004049.4E-293859IPR002100Transcription factor, MADS-box
PROSITE profilePS5129712.42695185IPR002487Transcription factor, K-box
PfamPF014863.1E-16104179IPR002487Transcription factor, K-box
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0009555Biological Processpollen development
GO:0009910Biological Processnegative regulation of flower development
GO:0048577Biological Processnegative regulation of short-day photoperiodism, flowering
GO:0005634Cellular Componentnucleus
GO:0003677Molecular FunctionDNA binding
GO:0003700Molecular Functiontranscription factor activity, sequence-specific DNA binding
GO:0046983Molecular Functionprotein dimerization activity
Sequence ? help Back to Top
Protein Sequence    Length: 257 aa     Download sequence    Send to blast
MGRGRIEIKK IENVNSRQVT FSKRRNGLMK KARELSILCD AEVALIIFSS TGKAYDFSSG  60
CMEQTLSRYG YSGASADHKQ REGEQQLLLC SSQENGVVLP KEDAMKSEVE RLQLAIQRLK  120
GKELEGMSFS DLISLENQLN DSLHSVKDQK TQILLNQVER SRLKEKRALE ENQILRKQVE  180
MLGRGSSGPK GLSEIPQFSS PQAEPESSSS DDDHENDHHS DTSLQLGLSS SGYWTKRKKP  240
KIESLCDNSG SQVASD*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
5f28_A5e-20169169MEF2C
5f28_B5e-20169169MEF2C
5f28_C5e-20169169MEF2C
5f28_D5e-20169169MEF2C
Search in ModeBase
Expression -- UniGene ? help Back to Top
UniGene ID E-value Expressed in
Bna.292040.0bud
Expression -- Description ? help Back to Top
Source Description
UniprotDEVELOPMENTAL STAGE: During the reproductive phase, accumulates in immature buds and at the base of the floral organs, and in the receptacle, ovules, anther filaments, and stigma and style of open flowers. Later observed in sporogenous tissue of anthers. During male gametogenesis, expressed in the microspores before they separate from each other. Later present at high levels within pollen grains up to stage 13 of flower development, when anthers dehisce. During carpel development, first detected in developing ovules. After fertilization, confined to globular structures or nodules of proliferating free nuclear endosperm required for embryo development. Disappears from the endosperm at to the heart stage of embryo development, when very little nuclear endosperm remains. Never detected in developing embryos at any stage. In young seedlings, present everywhere except in a portion of the hypocotyl and in newly emerging leaves. {ECO:0000269|PubMed:11115127, ECO:0000269|PubMed:17521410}.
UniprotTISSUE SPECIFICITY: Mostly expressed in pollen, roots, flowers and siliques, and to a lower extent, in stems and leaves. Expressed in the endosperm and in developing male and female gametophytes. Also present in seedlings. {ECO:0000269|PubMed:11115127, ECO:0000269|PubMed:12837945, ECO:0000269|PubMed:12949148, ECO:0000269|PubMed:16028119, ECO:0000269|PubMed:17521410}.
Functional Description ? help Back to Top
Source Description
UniProtProbable transcription factor involved in the negative regulation of flowering, probably through the photoperiodic pathway. Prevents premature flowering. Downstream regulator of a subset of the MIKC* MADS-controlled genes required during pollen maturation. {ECO:0000269|PubMed:17521410, ECO:0000269|PubMed:18034896, ECO:0000269|PubMed:18799658}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapGSBRNA2T00155831001
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_013602949.10.0PREDICTED: agamous-like MADS-box protein AGL18
SwissprotQ9M2K81e-138AGL18_ARATH; Agamous-like MADS-box protein AGL18
TrEMBLA0A0D3DTX60.0A0A0D3DTX6_BRAOL; Uncharacterized protein
TrEMBLA0A3P6GCQ20.0A0A3P6GCQ2_BRAOL; Uncharacterized protein
STRINGBo8g091790.10.0(Brassica oleracea)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MalvidsOGEM60612139
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT3G57390.11e-134AGAMOUS-like 18
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]