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 GSBRNA2T00138619001
Common NameGSBRNA2T00138619001
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: 163aa    MW: 18281.6 Da    PI: 10.3186
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
GSBRNA2T00138619001genomeGenoscopeView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding60.24.3e-19651147
                         TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
      Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47
                         +g+W++eEde+l + v+ +G+++W+ +++ ++ gR++k+c++rw + 
  GSBRNA2T00138619001  6 KGPWSQEEDEQLRRMVEHYGPRNWSEVSKSVP-GRSGKSCRLRWCNQ 51
                         79******************************.***********985 PP
2Myb_DNA-binding47.83.4e-1560102347
                          SS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
      Myb_DNA-binding   3 rWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 
                          +++ +Ed+ +v a + +G++ W+tIar ++ gRt++ +k++w++ 
  GSBRNA2T00138619001  60 PFSSDEDKTIVSARATFGNK-WATIARLLN-GRTDNAVKNHWNST 102
                          79******************.*********.***********986 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129430.148156IPR017930Myb domain
SuperFamilySSF466892.08E-30399IPR009057Homeodomain-like
SMARTSM007173.6E-17554IPR001005SANT/Myb domain
PfamPF002498.2E-19651IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.603.0E-25759IPR009057Homeodomain-like
CDDcd001675.12E-16850No hitNo description
SMARTSM007176.5E-1257105IPR001005SANT/Myb domain
PROSITE profilePS5129416.34658107IPR017930Myb domain
CDDcd001673.48E-960103No hitNo description
Gene3DG3DSA:1.10.10.601.1E-2060106IPR009057Homeodomain-like
PfamPF002491.6E-1260102IPR001005SANT/Myb domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 163 aa     Download sequence    Send to blast
MADRVKGPWS QEEDEQLRRM VEHYGPRNWS EVSKSVPGRS GKSCRLRWCN QLSPDVEHRP  60
FSSDEDKTIV SARATFGNKW ATIARLLNGR TDNAVKNHWN STLKRKCLGG GGDGNLIVMR  120
TDQDRRKKRR SVSSESATPV DTGLYMSPEN TTRCCFPGLG VK*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A1e-3711072108B-MYB
1gv2_A1e-3751073105MYB PROTO-ONCOGENE PROTEIN
1mse_C9e-3851073105C-Myb DNA-Binding Domain
1msf_C9e-3851073105C-Myb DNA-Binding Domain
Search in ModeBase
Expression -- UniGene ? help Back to Top
UniGene ID E-value Expressed in
Bna.46950.0seed
Expression -- Description ? help Back to Top
Source Description
UniprotDEVELOPMENTAL STAGE: Expressed in leaves from the third leaf to rosette leaves from six-week old plants. Expression follows a development-dependent gradient in successive leaves. {ECO:0000269|PubMed:9678577}.
UniprotTISSUE SPECIFICITY: Expressed in roots, stems and flowers. Expressed in dry seeds (PubMed:9678577). Expressed in root vasculature, root tips and lateral root (PubMed:17675404). {ECO:0000269|PubMed:17675404, ECO:0000269|PubMed:9678577}.
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor involved in auxin response. Functions in auxin signal transduction and modulates lateral root growth. Interacts with ARF response factors to promote auxin-responsive gene expression (PubMed:17675404). In response to auxin, binds sequence-specific motifs in the promoter of the auxin-responsive gene IAA19, and activates IAA19 transcription. The IAA19 transcription activation by MYB77 is enhanced by direct interaction between MYB77 and PYL8 (PubMed:24894996). {ECO:0000269|PubMed:17675404, ECO:0000269|PubMed:24894996}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapGSBRNA2T00138619001
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Induced by auxin (PubMed:17675404). Down-regulated by potassium deprivation (PubMed:15173595). {ECO:0000269|PubMed:15173595, ECO:0000269|PubMed:17675404}.
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_009101651.21e-106PREDICTED: transcription factor MYB44-like
RefseqXP_013745430.21e-106transcription factor MYB44-like
SwissprotQ9SN121e-85MYB77_ARATH; Transcription factor MYB77
TrEMBLA0A3P5ZMV01e-105A0A3P5ZMV0_BRACM; Uncharacterized protein
STRINGBra029990.1-P1e-106(Brassica rapa)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MalvidsOGEM135981527
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT3G50060.12e-80myb domain protein 77
Publications ? help Back to Top
  1. Ding Y, et al.
    Four distinct types of dehydration stress memory genes in Arabidopsis thaliana.
    BMC Plant Biol., 2013. 13: p. 229
    [PMID:24377444]
  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]