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 Sopen09g003980.1
Organism
Solanum pennellii
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Solanaceae; Solanoideae; Solaneae; Solanum; Lycopersicon
Family Trihelix
Protein Properties Length: 544aa    MW: 62583.2 Da    PI: 7.0344
Description Trihelix family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Sopen09g003980.1genomespennView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1trihelix93.81.7e-29130215187
          trihelix   1 rWtkqevlaLiearremeerlrrgklkkplWeevskkm.rergferspkqCkekwenlnkrykkikegekkrtsessstcpyfdqlea 87 
                       rW++qe+l+L+e+r++++ +++++++k+plW+evs+ m +e+g++r+ k+C+ek+enl k+ykk+keg+ +r  ++ +++++f+qlea
  Sopen09g003980.1 130 RWPRQETLTLLEIRSRLDPKFKEANQKGPLWDEVSRIMsEEHGYQRTGKKCREKFENLYKYYKKTKEGKAGR--QDGKHYRFFRQLEA 215
                       8*************************************999*****************************98..55667*******85 PP
2trihelix52.21.6e-16416508273
          trihelix   2 WtkqevlaLiearremeerlrrgk.....................lkkplWeevskkmrergferspkqCkekwenlnkrykkikegekkrts 73 
                       W+++e+  Li++r++me+r+++                        +  lWee+s+km+  g+ +s+++Ck++w ++n +  k+++ +k+++s
  Sopen09g003980.1 416 WPDSEITRLIQLRTSMESRFQQLGisssindhdhdhdhdndnsnnHDHVLWEEISAKMAILGYDKSATMCKKRWGSINSYLMKCNKKRKDQNS 508
                       *********************843334567777888888888888999**************************************9998633 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SMARTSM007170.033127190IPR001005SANT/Myb domain
PROSITE profilePS500907.073129188IPR017877Myb-like domain
CDDcd122031.26E-19130195No hitNo description
PfamPF138372.3E-20130216No hitNo description
SMARTSM007170.22412495IPR001005SANT/Myb domain
PfamPF138377.1E-12414509No hitNo description
PROSITE profilePS500905.181416493IPR017877Myb-like domain
CDDcd122032.29E-15416500No hitNo description
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: 544 aa     Download sequence    Send to blast
MEDQYGMADL RQYMNGGRSI FGSIQQVPPE LLPATSHQQQ QHRNLGPGHH QYDMVMGLAQ  60
VPSSSSGHGL TTPHHHHHHQ HHQHEFLTDS STPVAVATAT ATGATTTSAG FSGMDQMETG  120
GGGGGDGSGR WPRQETLTLL EIRSRLDPKF KEANQKGPLW DEVSRIMSEE HGYQRTGKKC  180
REKFENLYKY YKKTKEGKAG RQDGKHYRFF RQLEALYGET SNNISSTSTD ILHQGSHFPY  240
NSVNNMSQDP HNFHHHQASK LSDSMSLSNS SELNTSSSDD SDHHDKKKRR GKRSLKAKIK  300
DFIDGQMRKL MEKQEEWMDK MMKMIEHKEQ ERILREEEWR KQETIRIEKE HSFWANERAW  360
IETRDAALME AVNKLSGKDL KSTSSNPRSL DEEMVEIHNR NGDVTDSLKD DVDQHWPDSE  420
ITRLIQLRTS MESRFQQLGI SSSINDHDHD HDHDNDNSNN HDHVLWEEIS AKMAILGYDK  480
SATMCKKRWG SINSYLMKCN KKRKDQNSTS LLCYNSNIQI NNQYYEADGS SCFRYLMGDH  540
HQNL
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
1285289KKKRR
2285292KKKRRGKR
3286291KKRRGK
4485503KKRWGSINSYLMKCNKKRK
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}.
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
GenBankHG9754480.0HG975448.1 Solanum pennellii chromosome ch09, complete genome.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_015088041.10.0trihelix transcription factor PTL-like
SwissprotQ9LZS01e-113PTL_ARATH; Trihelix transcription factor PTL
TrEMBLA0A3Q7HWV10.0A0A3Q7HWV1_SOLLC; Uncharacterized protein
STRINGSolyc09g009250.2.10.0(Solanum lycopersicum)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA30632451
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G03680.11e-100Trihelix 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]