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 BGIOSGA020382-PA
Common NameOsI_21027
Organism
Oryza sativa subsp. indica
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; BOP clade; Oryzoideae; Oryzeae; Oryzinae; Oryza; Oryza sativa
Family MYB
Protein Properties Length: 249aa    MW: 26961.8 Da    PI: 6.0266
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
BGIOSGA020382-PAgenomeRISView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding51.22.8e-162269148
                      TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
   Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                      +g+WT eEd+ lv++++  G g W+t ar  g++Rt+k+c++rw++yl
  BGIOSGA020382-PA 22 KGPWTMEEDLSLVNYIAANGEGAWNTLARAAGLNRTGKSCRLRWLNYL 69
                      79********************************************97 PP
2Myb_DNA-binding54.52.7e-1775118146
                       TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHH CS
   Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqk 46 
                       rg+ T+eE+ l+v++ +++G++ W++Iar+++ gRt++++k++w++
  BGIOSGA020382-PA  75 RGNITPEEHTLIVELQARWGNR-WSKIARYLP-GRTDNEIKNFWRT 118
                       7999******************.*********.***********96 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129413.9371769IPR017930Myb domain
SuperFamilySSF466891.35E-2920116IPR009057Homeodomain-like
SMARTSM007173.5E-112171IPR001005SANT/Myb domain
PfamPF002494.6E-142269IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.603.7E-212376IPR009057Homeodomain-like
CDDcd001673.46E-82469No hitNo description
PROSITE profilePS5129424.37970124IPR017930Myb domain
SMARTSM007172.3E-1474122IPR001005SANT/Myb domain
PfamPF002497.7E-1575118IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.608.6E-2277123IPR009057Homeodomain-like
CDDcd001676.83E-1279118No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0009740Biological Processgibberellic acid mediated signaling pathway
GO:0009867Biological Processjasmonic acid mediated signaling pathway
GO:0080086Biological Processstamen filament development
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 249 aa     Download sequence    Send to blast
MQYTVEGSGG GGVQTVEAAV RKGPWTMEED LSLVNYIAAN GEGAWNTLAR AAGLNRTGKS  60
CRLRWLNYLR PDVRRGNITP EEHTLIVELQ ARWGNRWSKI ARYLPGRTDN EIKNFWRTKI  120
QKKHRKSTDG IYATTTSESI MPAATVHQNT VAEDQGSSSV SGRTTTATVA VTQEYATEAP  180
PPSGMSSDNY LDQLQPGYAS SIHGGQDGGA AAAAAGDVVV SDEFLAASSD NFWALEDLWP  240
TVQSLHGNC
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A4e-24221237107B-MYB
Search in ModeBase
Expression -- Microarray ? help Back to Top
Source ID E-value
GEO1154655120.0
Expression -- Description ? help Back to Top
Source Description
UniprotTISSUE SPECIFICITY: Mainly expressed in floral tissues. expressed in all four whorls of the flower, in the anther vascular tissue and in cells at the junction between anther and stamen filaments. Detected in the nectaries and ovules. {ECO:0000269|PubMed:16805732, ECO:0000269|PubMed:19325888, ECO:0000269|Ref.1}.
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor involved in photomorphogenesis in the light. May act downstream of the light receptor network and directly affects transcription of light-induced genes. In darkness, its probable degradation prevent the activation of light-induced genes. Required to activate expression of PAL. Acts redundantly with MYB24 and MYB57 to control stamen filament elongation in the late developed flowers. Contributes with MYB24 to induction of MYB108 by jasmonate. Repressed at the transcript levels by DELLA proteins. {ECO:0000269|PubMed:11967090, ECO:0000269|PubMed:16805732, ECO:0000269|PubMed:19091873, ECO:0000269|PubMed:19325888, ECO:0000269|PubMed:21447791}.
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Up-regulated by jasmonate. {ECO:0000269|PubMed:16805732}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankCP0126130.0CP012613.1 Oryza sativa Indica Group cultivar RP Bio-226 chromosome 5 sequence.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_015639020.10.0transcription factor MYB21
SwissprotQ9LK952e-71MYB21_ARATH; Transcription factor MYB21
TrEMBLA2Y7L00.0A2Y7L0_ORYSI; Uncharacterized protein
STRINGOGLUM05G27800.11e-149(Oryza glumipatula)
STRINGORUFI05G28080.11e-150(Oryza rufipogon)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP19838330
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT3G27810.14e-71myb domain protein 21
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. Su Z, et al.
    Flower development under drought stress: morphological and transcriptomic analyses reveal acute responses and long-term acclimation in Arabidopsis.
    Plant Cell, 2013. 25(10): p. 3785-807
    [PMID:24179129]
  3. Liu Z, et al.
    A Conserved Cytochrome P450 Evolved in Seed Plants Regulates Flower Maturation.
    Mol Plant, 2015. 8(12): p. 1751-65
    [PMID:26388305]
  4. Chen X,Huang H,Qi T,Liu B,Song S
    New perspective of the bHLH-MYB complex in jasmonate-regulated plant fertility in arabidopsis.
    Plant Signal Behav, 2016. 11(2): p. e1135280
    [PMID:26829586]
  5. Huang H, et al.
    Arabidopsis MYB24 Regulates Jasmonate-Mediated Stamen Development.
    Front Plant Sci, 2017. 8: p. 1525
    [PMID:28928760]