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 PEQU_36764
Common NameSEP3
Organism
Phalaenopsis equestris
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; Asparagales; Orchidaceae; Epidendroideae; Vandeae; Aeridinae; Phalaenopsis
Family MIKC_MADS
Protein Properties Length: 250aa    MW: 28575.3 Da    PI: 8.8446
Description MIKC_MADS family protein
Gene Model
Gene Model ID Type Source Coding Sequence
PEQU_36764genomeBGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1SRF-TF977.7e-31959151
                S---SHHHHHHHHHHHHHHHHHHHHHHHHHHT-EEEEEEE-TTSEEEEEE- CS
      SRF-TF  1 krienksnrqvtfskRrngilKKAeELSvLCdaevaviifsstgklyeyss 51
                krienk+nrqvtf+kRrng+lKKA+ELSvLCdaev +iifs++gklye++s
  PEQU_36764  9 KRIENKINRQVTFAKRRNGLLKKAYELSVLCDAEVGLIIFSNRGKLYEFCS 59
                79***********************************************96 PP
2K-box97.52e-328417311100
       K-box  11 eakaeslqqelakLkkeienLqreqRhllGedLesLslkeLqqLeqqLekslkkiRskKnellleqieelqkkekelqeenkaLrkklee 100
                 +++++++qqe+ kLk+++e Lqr+qR+llGedL +Ls keL+qLe+qL++slk+iRs++++++l+q+ +lq++e++l e+n+aL+ ++ee
  PEQU_36764  84 SRETQNSQQEYLKLKSRVEALQRSQRNLLGEDLAPLSGKELEQLERQLDSSLKQIRSTRTQFMLDQLADLQRREQMLCEANRALKIRFEE 173
                 5689********************************************************************************988875 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SMARTSM004327.9E-41160IPR002100Transcription factor, MADS-box
PROSITE profilePS5006632.969161IPR002100Transcription factor, MADS-box
SuperFamilySSF554551.23E-32286IPR002100Transcription factor, MADS-box
CDDcd002657.37E-44274No hitNo description
PRINTSPR004042.5E-32323IPR002100Transcription factor, MADS-box
PROSITE patternPS003500357IPR002100Transcription factor, MADS-box
PfamPF003196.5E-261057IPR002100Transcription factor, MADS-box
PRINTSPR004042.5E-322338IPR002100Transcription factor, MADS-box
PRINTSPR004042.5E-323859IPR002100Transcription factor, MADS-box
PfamPF014867.6E-2785171IPR002487Transcription factor, K-box
PROSITE profilePS5129715.00987177IPR002487Transcription factor, K-box
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
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: 250 aa     Download sequence    Send to blast
MGRGRVELKR IENKINRQVT FAKRRNGLLK KAYELSVLCD AEVGLIIFSN RGKLYEFCSN  60
TSMLKTLEKY QKCNFGGPET TIISRETQNS QQEYLKLKSR VEALQRSQRN LLGEDLAPLS  120
GKELEQLERQ LDSSLKQIRS TRTQFMLDQL ADLQRREQML CEANRALKIR FEEGSQANQP  180
QVWDPSNTHA VGYGRQPAQH HGEAFYHPLD SEPTLQIGYH SDITMATATT STVNNYMLPG  240
WLGQISGSYE
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
4ox0_A1e-38751741104Developmental protein SEPALLATA 3
4ox0_B1e-38751741104Developmental protein SEPALLATA 3
4ox0_C1e-38751741104Developmental protein SEPALLATA 3
4ox0_D1e-38751741104Developmental protein SEPALLATA 3
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtProbable transcription factor active in inflorescence development and floral organogenesis. {ECO:0000250}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankKF6738590.0KF673859.1 Phalaenopsis equestris SEPALLATA-like MADS-box protein 3 (SEP3) mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_020592894.10.0agamous-like MADS-box protein AGL9 homolog
SwissprotQ386941e-171AGL9_ARADE; Agamous-like MADS-box protein AGL9 homolog
TrEMBLX5DAZ90.0X5DAZ9_PHAEQ; SEPALLATA-like MADS-box protein 3
STRINGXP_008801850.11e-135(Phoenix dactylifera)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP34833469
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G24260.11e-109MIKC_MADS family protein
Publications ? help Back to Top
  1. Pan ZJ, et al.
    Flower development of Phalaenopsis orchid involves functionally divergent SEPALLATA-like genes.
    New Phytol., 2014. 202(3): p. 1024-42
    [PMID:24571782]