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 GSBRNA2T00143201001
Common NameGSBRNA2T00143201001
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: 307aa    MW: 34780.6 Da    PI: 4.9166
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
GSBRNA2T00143201001genomeGenoscopeView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding44.43.8e-141461148
                         TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
      Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                         +g+WT eEd++l++ +   G  +W++ ++  g+ R++k+c++rw +yl
  GSBRNA2T00143201001 14 KGPWTVEEDKKLINFILTNGQCCWRALPKLSGLLRCGKSCRLRWINYL 61
                         79******************************99************97 PP
2Myb_DNA-binding52.79.8e-1771111547
                          -HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
      Myb_DNA-binding   5 TteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 
                          ++ E++  +d+++qlG++ W++Ia++++ gRt++++k++w+++
  GSBRNA2T00143201001  71 SENEEQMVIDLHAQLGNR-WSKIASHLP-GRTDNEIKNHWNTH 111
                          789***************.*********.************97 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.604.1E-19563IPR009057Homeodomain-like
PROSITE profilePS5129412.65961IPR017930Myb domain
SuperFamilySSF466891.31E-2611108IPR009057Homeodomain-like
SMARTSM007173.1E-111363IPR001005SANT/Myb domain
PfamPF002491.5E-121461IPR001005SANT/Myb domain
CDDcd001679.24E-81661No hitNo description
PROSITE profilePS5129426.77862116IPR017930Myb domain
Gene3DG3DSA:1.10.10.603.9E-2564116IPR009057Homeodomain-like
SMARTSM007179.9E-1566114IPR001005SANT/Myb domain
PfamPF002491.7E-1470111IPR001005SANT/Myb domain
CDDcd001676.68E-1171112No 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: 307 aa     Download sequence    Send to blast
MGRQPCCDKV GLKKGPWTVE EDKKLINFIL TNGQCCWRAL PKLSGLLRCG KSCRLRWINY  60
LRPDLKRGLL SENEEQMVID LHAQLGNRWS KIASHLPGRT DNEIKNHWNT HIKKKLRKMG  120
IDPMTHKPLS EQDVSRDEKN TNQGQEDQQQ TRKEEDQQHQ LGKDLEKNNT PISTDDGFCI  180
DDIPLLSPHE IFVDIPSAHH HTSDDNANIN ISNSTSPSSS SSSTSSCISS LPGDEFSKFL  240
DEMEIVDLKW LSSDDSSGGN INYNDGKFNN NVDTMSLWDI NDLSSLELFM NDHDDSVVEA  300
DVQEWF*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A9e-28121165108B-MYB
Search in ModeBase
Expression -- Description ? help Back to Top
Source Description
UniprotTISSUE SPECIFICITY: Expressed in chalaza of mature seeds, cotyledons, rosette leaves, cauline leaves, veins of stems, mature siliques, sepals and styles. Expressed at low levels in roots. {ECO:0000269|PubMed:23660402}.
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor that acts as positive regulator of abscisic acid (ABA) signaling in response to salt stress. Acts as negative regulator ABI1, ABI2 and PP2CA, which are protein phosphatases 2C acting as negative regulator of ABA signaling. Binds to the DNA specific sequence and core element 5'-ACGT-3' found in the promoters of ABI1 and PP2CA to negatively regulate their expression during ABA-dependent salt stress response. {ECO:0000269|PubMed:23660402}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapGSBRNA2T00143201001
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Induced by salt stress, drought stress and abscisic acid (ABA). Down-regulated by salicylic acid (SA) methyl jasmonate (JA). {ECO:0000269|PubMed:23660402}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAF1759901e-180AF175990.1 Arabidopsis thaliana putative transcription factor (MYB43) mRNA, complete cds.
GenBankAY5196251e-180AY519625.1 Arabidopsis thaliana MYB transcription factor (At5g16600) mRNA, complete cds.
GenBankBT0027621e-180BT002762.1 Arabidopsis thaliana clone C105246 unknown protein (At5g16600) mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_013649833.10.0myb-related protein 308-like
SwissprotQ9C7U74e-91MYB20_ARATH; Transcription factor MYB20
TrEMBLA0A3P6ADG10.0A0A3P6ADG1_BRACM; Uncharacterized protein
STRINGBo2g013190.10.0(Brassica oleracea)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MalvidsOGEM4282646
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G16600.11e-142myb domain protein 43
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]