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 Cagra.0154s0034.1.p
Organism
Capsella grandiflora
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Camelineae; Capsella
Family Trihelix
Protein Properties Length: 594aa    MW: 66905.1 Da    PI: 7.6438
Description Trihelix family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Cagra.0154s0034.1.pgenomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1trihelix94.51e-29125210187
             trihelix   1 rWtkqevlaLiearremeerlrrgklkkplWeevskkm.rergferspkqCkekwenlnkrykkikegekkrtsessstcpyfdqlea 87 
                          rW++qe+l+L+e+r++++++++++++k+plW+evs+ m +e+g++rs k+C+ek+enl k+y+k+keg+ +r  ++ +++++f+qlea
  Cagra.0154s0034.1.p 125 RWPRQETLTLLEIRSRLDHKFKEANQKGPLWDEVSRIMsEEHGYQRSGKKCREKFENLYKYYRKTKEGKAGR--QDGKHYRFFRQLEA 210
                          8*************************************999*****************************98..55667*******85 PP
2trihelix62.59.6e-20427512182
             trihelix   1 rWtkqevlaLiearremeerlrr...gklkkplWeevskkmrergf.erspkqCkekwenlnkrykkikegekkrtsessstcpyf 82 
                          +W +qe+ +L+e+r++m++++++   g++++ lWee+++k+ + gf +rs+  Ckekwe++++ ++k+k++ +k+++++ss+c  +
  Cagra.0154s0034.1.p 427 CWDEQEIIKLMEIRTSMDSAFQEilgGCSDEYLWEEIAAKLVQLGFdRRSALLCKEKWEWVSNGMRKEKKQINKKRKDNSSSCGVY 512
                          7*********************98889*******************555********************99999988998888655 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS500906.98124183IPR017877Myb-like domain
PfamPF138372.7E-20125211No hitNo description
CDDcd122031.03E-18125190No hitNo description
PfamPF138376.1E-12426512No hitNo description
CDDcd122039.30E-19426495No hitNo description
PROSITE profilePS500906.144428485IPR017877Myb-like domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0009909Biological Processregulation of flower development
GO:0010200Biological Processresponse to chitin
GO:0046621Biological Processnegative regulation of organ growth
GO:0048442Biological Processsepal development
GO:0048498Biological Processestablishment of petal orientation
GO:0090428Biological Processperianth development
GO:0005634Cellular Componentnucleus
GO:0003677Molecular FunctionDNA binding
GO:0042803Molecular Functionprotein homodimerization activity
Sequence ? help Back to Top
Protein Sequence    Length: 594 aa     Download sequence    Send to blast
MDQDQHPQYG IPELRQLMKG GGRTTTTSPS TSSHFPSDFF GFNLAPALPQ PHRLHQFTTS  60
DQEMGFLPRG IHGLGGGGSS TAGHNNNNSS NLNASTSGGG VGFGGFLDGG GFGGGVGGDG  120
GGTGRWPRQE TLTLLEIRSR LDHKFKEANQ KGPLWDEVSR IMSEEHGYQR SGKKCREKFE  180
NLYKYYRKTK EGKAGRQDGK HYRFFRQLEA LYGDSTNVVS CPNHNTQFMS NALHGFHTQN  240
PMNVTTTTSN IHNVDSVHGF HQSLSLSNNY NSSELELMTS SSEGNDSSSR RKKRSWKAKI  300
KEFIDANMKR LIERQDVWLE KLTKVIEDKE EQRMMKEEEW RKIEAARIDK EHLFWAKERE  360
RMEARDVAVI EALQYLTGKP LIKPLCSSPE ERIIGNNKIR NNSENQNENG SDQTMTNNVS  420
VKGSSSCWDE QEIIKLMEIR TSMDSAFQEI LGGCSDEYLW EEIAAKLVQL GFDRRSALLC  480
KEKWEWVSNG MRKEKKQINK KRKDNSSSCG VYYPRTEENP MYNNQERGYN DNDQHRINEQ  540
GNVGSSTSNA NVTTGNPSGA MAASTNCFPF FMGDGDQNLW ESYGLRLSKG ENQ*
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor that prevents growth. Regulates perianth architecture in flower, mostly in the second whorl, probably by suppressing growth between initiating sepals, ensuring that they remain separate, and by modulating organ shapes. Required for the establishment of auxin flux. {ECO:0000269|PubMed:10572040, ECO:0000269|PubMed:15269176, ECO:0000269|PubMed:18080804}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapCagra.0154s0034.1.p
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Expression within the newly arising sepals is repressed via the PINOID auxin-response pathway. {ECO:0000269|PubMed:15269176}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAY5557280.0AY555728.1 Arabidopsis thaliana trihelix transcription factor (PETAL LOSS) mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_006287334.10.0trihelix transcription factor PTL
SwissprotQ9LZS00.0PTL_ARATH; Trihelix transcription factor PTL
TrEMBLR0FDJ30.0R0FDJ3_9BRAS; Uncharacterized protein
STRINGCagra.0154s0034.1.p0.0(Capsella grandiflora)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MalvidsOGEM27672871
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G03680.10.0Trihelix family protein
Publications ? help Back to Top
  1. Quon T,Lampugnani ER,Smyth DR
    PETAL LOSS and ROXY1 Interact to Limit Growth Within and between Sepals But to Promote Petal Initiation in Arabidopsis thaliana.
    Front Plant Sci, 2017. 8: p. 152
    [PMID:28228771]