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 NNU_020978-RA
Organism
Nelumbo nucifera
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; stem eudicotyledons; Proteales; Nelumbonaceae; Nelumbo
Family Trihelix
Protein Properties Length: 622aa    MW: 71431.8 Da    PI: 7.0267
Description Trihelix family protein
Gene Model
Gene Model ID Type Source Coding Sequence
NNU_020978-RAgenomeCASView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1trihelix94.79e-30161246187
       trihelix   1 rWtkqevlaLiearremeerlrrgklkkplWeevskkm.rergferspkqCkekwenlnkrykkikegekkrtsessstcpyfdqlea 87 
                    rW++qe+l+L+e+r++++ +++++++k+plW+evs+ m +e+g++rs k+C+ek+enl k+ykk+keg+ +r  ++ +++++f+qlea
  NNU_020978-RA 161 RWPRQETLTLLEIRSRLDPKFKEANQKGPLWDEVSRIMaEEHGYQRSGKKCREKFENLYKYYKKTKEGKAGR--QDGKHYRFFRQLEA 246
                    8*************************************999*****************************98..55667*******85 PP
2trihelix77.32.3e-24464549186
       trihelix   1 rWtkqevlaLiearremeerlrrgk.lkkplWeevskkmrergferspkqCkekwenlnkrykkikegekkrtsessstcpyfdqle 86 
                    rW++qe+  Li++ ++me+r++ g+ +k++lWee+s+km+  g++rs+kqCkekwe +nk +++ ke +kkr +e+s+t+p  ++l+
  NNU_020978-RA 464 RWPEQEISSLIQLGTSMESRIQHGEfSKGGLWEEISAKMACLGYNRSAKQCKEKWEIINKCFRENKECNKKR-KENSRTYPCSHNLD 549
                    8**********************986889******************************************8.788889*9999886 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SMARTSM007170.087158221IPR001005SANT/Myb domain
PROSITE profilePS500906.98160219IPR017877Myb-like domain
PfamPF138372.3E-20161247No hitNo description
CDDcd122031.73E-20161226No hitNo description
Gene3DG3DSA:1.10.10.601.9E-5456519IPR009057Homeodomain-like
PROSITE profilePS500907.561457522IPR017877Myb-like domain
SMARTSM007177.3E-4461524IPR001005SANT/Myb domain
PfamPF138372.2E-16463542No hitNo description
CDDcd122036.10E-23463529No 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: 622 aa     Download sequence    Send to blast
CVSVCVCERE RERSKDLEQR WGQYVLHKLE LFVNDTIRLY RAFQYFFISP SLCACVCSLM  60
EMGDQYGLPD LRQLMAGRSH FPVVPQPTEQ FPGHRNLTAG QHYEMMLGGH HQHQVGEVLP  120
RGVVDFRSDS NPSSSAAALC GGGGGGLEME VSIGGDGGNG RWPRQETLTL LEIRSRLDPK  180
FKEANQKGPL WDEVSRIMAE EHGYQRSGKK CREKFENLYK YYKKTKEGKA GRQDGKHYRF  240
FRQLEALYGE SSNPVSVSET RVAETSPRFR TTNNSTQEAL QAQKFSESLS LSNSSELDSS  300
SSEDNGNDLN AIAYTGNDWK EKKKMMMMMS KDCQGFKRGR RSWKSKIREF VDSQMRKLME  360
TQEAWLEKML KTLEHKEQER MSREEEWRRQ EAARLDREQK FWAKERAWIE ARDAALMEAL  420
RKFTGRELKS SFTEELVAPD LHDNSENQNE NVSETLDSTM NSNRWPEQEI SSLIQLGTSM  480
ESRIQHGEFS KGGLWEEISA KMACLGYNRS AKQCKEKWEI INKCFRENKE CNKKRKENSR  540
TYPCSHNLDT LYNQGRAYSG GHDTDEQGPD TVGLQPNDAP SPSNSNAGAT TTVHDSCFRY  600
LMAEGENLWE NYGVRFNKGE NQ
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}.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_010278209.10.0PREDICTED: trihelix transcription factor PTL-like
SwissprotQ9LZS01e-131PTL_ARATH; Trihelix transcription factor PTL
TrEMBLA0A1U8BMF10.0A0A1U8BMF1_NELNU; trihelix transcription factor PTL-like
STRINGXP_010278209.10.0(Nelumbo nucifera)
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G03680.11e-111Trihelix 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]