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_11575
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 BES1
Protein Properties Length: 303aa    MW: 33009.2 Da    PI: 9.9511
Description BES1 family protein
Gene Model
Gene Model ID Type Source Coding Sequence
PEQU_11575genomeBGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1DUF822204.82.4e-6341542145
      DUF822   2 gsgrkptwkErEnnkrRERrRRaiaakiyaGLRaqGnyklpkraDnneVlkALcreAGwvvedDGttyrkgskpl....eeaeaagssasaspesslq. 95 
                 g+gr ptwkErEnnkrRERrRRaiaaki++GLR  Gnyklpk++DnneVlkALc eAGwvve+DGttyrkgskp+    e a ++  s+++sp++s   
  PEQU_11575   4 GGGRLPTWKERENNKRRERRRRAIAAKIFSGLRTLGNYKLPKHCDNNEVLKALCIEAGWVVEEDGTTYRKGSKPPlpppEGAVTGPPSTNISPSTSPYh 102
                 89************************************************************************9955222233334777898876555 PP

      DUF822  96 sslkssalaspvesysaspksssfpspssldsislasa..asllpvlsvlsl 145
                 +s+ ss ++spv+sy+asp+sssfpsp++ +++++ s   ++llp+l++ls+
  PEQU_11575 103 LSPPSSLFTSPVPSYHASPTSSSFPSPTRRENTTNPSFnpSHLLPFLRNLSS 154
                 *****************************99887765466999***999987 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PfamPF056872.3E-614153IPR008540BES1/BZR1 plant transcription factor, N-terminal
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0009742Biological Processbrassinosteroid mediated signaling pathway
GO:0045892Biological Processnegative regulation of transcription, DNA-templated
GO:0048316Biological Processseed development
GO:0048481Biological Processplant ovule development
GO:0005634Cellular Componentnucleus
GO:0005829Cellular Componentcytosol
GO:0003677Molecular FunctionDNA binding
GO:0003700Molecular Functiontranscription factor activity, sequence-specific DNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 303 aa     Download sequence    Send to blast
MPSGGGRLPT WKERENNKRR ERRRRAIAAK IFSGLRTLGN YKLPKHCDNN EVLKALCIEA  60
GWVVEEDGTT YRKGSKPPLP PPEGAVTGPP STNISPSTSP YHLSPPSSLF TSPVPSYHAS  120
PTSSSFPSPT RRENTTNPSF NPSHLLPFLR NLSSLPPLRI SNSAPVTPPL SSPTSSRPLK  180
LRKPNWDIPT CRNHLLVAAS APTSPTRSRR LPHHPATIPE CDESDASIVD SGRWVSFHNT  240
APASPTFNLI NRGASVAEAA AGAGGMAATE FEFENRWVKP WEGERIHDVG VVEELELTLC  300
LGK
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
5zd4_A4e-24777372442Maltose-binding periplasmic protein,Protein BRASSINAZOLE-RESISTANT 1
5zd4_B4e-24777372442Maltose-binding periplasmic protein,Protein BRASSINAZOLE-RESISTANT 1
5zd4_C4e-24777372442Maltose-binding periplasmic protein,Protein BRASSINAZOLE-RESISTANT 1
5zd4_D4e-24777372442Maltose-binding periplasmic protein,Protein BRASSINAZOLE-RESISTANT 1
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtPositive brassinosteroid-signaling protein. Mediates downstream brassinosteroid-regulated growth response and feedback inhibition of brassinosteroid biosynthetic genes. May act as transcriptional repressor by binding the brassinosteroid-response element (5'-CGTGCG-3') in the promoter of GRAS32 (AC Q9LWU9), another positive regulator of brassinosteroid signaling (By similarity). {ECO:0000250}.
UniProtPositive brassinosteroid-signaling protein. Mediates downstream brassinosteroid-regulated growth response and feedback inhibition of brassinosteroid (BR) biosynthetic genes (PubMed:17699623, PubMed:19220793). May act as transcriptional repressor by binding the brassinosteroid-response element (BREE) (5'-CGTG(T/C)G-3') in the promoter of DLT (AC Q9LWU9), another positive regulator of BR signaling (PubMed:19220793). Acts as transcriptional repressor of LIC, a negative regulator of BR signaling, by binding to the BRRE element of its promoter. BZR1 and LIC play opposite roles in BR signaling and regulation of leaf bending (PubMed:22570626). {ECO:0000269|PubMed:17699623, ECO:0000269|PubMed:19220793, ECO:0000269|PubMed:22570626}.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00237DAPTransfer from AT1G75080Download
Motif logo
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Down-regulated by 24-epibrassinolide. {ECO:0000269|PubMed:22570626}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieveRetrieve
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_020580249.10.0protein BZR1 homolog 1-like
SwissprotB8B7S57e-92BZR1_ORYSI; Protein BZR1 homolog 1
SwissprotQ7XI967e-92BZR1_ORYSJ; Protein BZR1 homolog 1
TrEMBLA0A2I0XIM21e-159A0A2I0XIM2_9ASPA; BES1/BZR1 like protein 2
STRINGGSMUA_Achr7P26010_0011e-112(Musa acuminata)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP54743453
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G75080.25e-61BES1 family protein
Publications ? help Back to Top
  1. Kikuchi S, et al.
    Collection, mapping, and annotation of over 28,000 cDNA clones from japonica rice.
    Science, 2003. 301(5631): p. 376-9
    [PMID:12869764]
  2. Tong H, et al.
    DWARF AND LOW-TILLERING acts as a direct downstream target of a GSK3/SHAGGY-like kinase to mediate brassinosteroid responses in rice.
    Plant Cell, 2012. 24(6): p. 2562-77
    [PMID:22685166]