PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID GSBRNA2T00027069001
Common NameGSBRNA2T00027069001
Organism
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: 320aa    MW: 36884.5 Da    PI: 4.559
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
GSBRNA2T00027069001genomeGenoscopeView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding56.56.2e-182168148
                         TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
      Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                         rg+WT+eEd +l ++++ +G g+W++ +r+ g+ Rt+k+c++rw++yl
  GSBRNA2T00027069001 21 RGPWTAEEDFKLMNYIATHGEGRWNSLSRCAGLQRTGKSCRLRWLNYL 68
                         89********************************************97 PP

2Myb_DNA-binding50.54.7e-1674117146
                          TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHH CS
      Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqk 46 
                          rg+ T eE++l+++++ ++G++ W++Ia++++ gRt++++k++w++
  GSBRNA2T00027069001  74 RGNITLEEQLLILELHSRWGNR-WSKIAQYLP-GRTDNEIKNYWRT 117
                          7999******************.*********.***********96 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129415.3631668IPR017930Myb domain
SuperFamilySSF466892.21E-3118115IPR009057Homeodomain-like
SMARTSM007175.9E-142070IPR001005SANT/Myb domain
PfamPF002496.0E-162168IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.606.1E-232275IPR009057Homeodomain-like
CDDcd001679.23E-112368No hitNo description
PROSITE profilePS5129422.91769123IPR017930Myb domain
SMARTSM007172.9E-1473121IPR001005SANT/Myb domain
PfamPF002497.9E-1574117IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.602.5E-2276122IPR009057Homeodomain-like
CDDcd001671.23E-694117No 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: 320 aa     Download sequence    Send to blast
MDEKGRNLKN NNMEDEMDLK RGPWTAEEDF KLMNYIATHG EGRWNSLSRC AGLQRTGKSC  60
RLRWLNYLRP DVRRGNITLE EQLLILELHS RWGNRWSKIA QYLPGRTDNE IKNYWRTRVQ  120
KHAKQLKCDV NSQQFKDTMK YLWMPRLVER IQSASAAATT TNTTTTTGSA ATSSSNTTSN  180
NQFMTYDYNN NSMGQQFGVV NNDYITPENS NVAVSPMSDL TEYYSAQNTY PEYYSGQVGN  240
NYYPDQDLVV PQILPDNYLD YSGLLDEDLA VMQEQSNLNW FEEINGATSS SDSLWNIGES  300
DEDLWFLQDQ QQFNNNGNF*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1h8a_C4e-251811524120MYB TRANSFORMING PROTEIN
Search in ModeBase
Expression -- Description ? help Back to Top
Source Description
UniprotTISSUE SPECIFICITY: Expressed specifically in flowers. Restricted to anthers in maturing flowers. Strongest expression in the vascular and connective tissue where the anther attaches to the filament. Not detected in pollen. {ECO:0000269|PubMed:19091873}.
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor contributing to the regulation of stamen maturation and male fertility in response to jasmonate signaling. Required for correct timing of anther dehiscence. Acts as a negative regulator of abscisic acid-induced cell death. Not involved in the regulation of BOI. Regulated by MYB21 and at a lower level by MYB24. Negatively regulated by the proteasome in an SCF(COI1) E3 ubiquitin-protein ligase complex-dependent manner. {ECO:0000269|PubMed:14555693, ECO:0000269|PubMed:19091873, ECO:0000269|PubMed:20921156, ECO:0000269|PubMed:23952703}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapGSBRNA2T00027069001
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Up-regulated by jasmonate and pathogen infection. {ECO:0000269|PubMed:14555693, ECO:0000269|PubMed:19091873}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAF2627330.0AF262733.2 Arabidopsis thaliana putative transcription factor MYB108 (MYB108) mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_009147158.10.0PREDICTED: transcription factor MYB108-like
SwissprotQ9LDE11e-178MY108_ARATH; Transcription factor MYB108
TrEMBLA0A078GJB20.0A0A078GJB2_BRANA; BnaA05g30870D protein
STRINGBra029582.1-P0.0(Brassica rapa)
STRINGBo5g143460.10.0(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
AT3G06490.11e-166myb domain protein 108
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]
  3. Cheng HQ, et al.
    The cotton MYB108 forms a positive feedback regulation loop with CML11 and participates in the defense response against Verticillium dahliae infection.
    J. Exp. Bot., 2016. 67(6): p. 1935-50
    [PMID:26873979]
  4. Sanz-Fernández M, et al.
    Screening Arabidopsis mutants in genes useful for phytoremediation.
    J. Hazard. Mater., 2017. 335: p. 143-151
    [PMID:28441590]
  5. Chou ML, et al.
    The Direct Involvement of Dark-Induced Tic55 Protein in Chlorophyll Catabolism and Its Indirect Role in the MYB108-NAC Signaling Pathway during Leaf Senescence in Arabidopsis thaliana.
    Int J Mol Sci, 2018.
    [PMID:29937503]