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 Sp_125990_mxyr.t1
Common NameSOVF_125990
Organism
Spinacia oleracea
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; Caryophyllales; Chenopodiaceae; Chenopodioideae; Anserineae; Spinacia
Family HD-ZIP
Protein Properties Length: 133aa    MW: 15594.9 Da    PI: 9.8087
Description HD-ZIP family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Sp_125990_mxyr.t1genomeTBVRView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Homeobox57.52.2e-18355456
                       -SS--HHHHHHHHHHHHHSSS--HHHHHHHHHHCTS-HHHHHHHHHHHHHHHH CS
           Homeobox  4 RttftkeqleeLeelFeknrypsaeereeLAkklgLterqVkvWFqNrRakek 56
                       R ++  + +++Le++Fe++++++ e++ ++A+++gL+ rqV +WFqNrRa+++
  Sp_125990_mxyr.t1  3 RSRLCLDKVKALEKHFEEDNKLQPERKLKIAEEVGLEPRQVAIWFQNRRARWR 55
                       5556667899******************************************9 PP
2HD-ZIP_I/II112.52.6e-36293293
        HD-ZIP_I/II  2 kkrrlskeqvklLEesFeeeekLeperKvelareLglqprqvavWFqnrRARtktkqlEkdyeaLkraydalkeenerLekeveeLreelke 93
                       k+ rl  ++vk+LE++Fee++kL+perK ++a+e+gl+prqva+WFqnrRAR++tkqlE++y  L+++ydal ++  +Le+++ +L  +lke
  Sp_125990_mxyr.t1  2 KRSRLCLDKVKALEKHFEEDNKLQPERKLKIAEEVGLEPRQVAIWFQNRRARWRTKQLEREYGDLRASYDALINDYGSLEQQKLDLLVQLKE 93
                       889***********************************************************************************999987 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5007117.184157IPR001356Homeobox domain
SMARTSM003893.3E-14161IPR001356Homeobox domain
CDDcd000867.63E-13258No hitNo description
SuperFamilySSF466894.71E-17368IPR009057Homeodomain-like
Gene3DG3DSA:1.10.10.605.5E-19363IPR009057Homeodomain-like
PfamPF000461.1E-15355IPR001356Homeobox domain
PRINTSPR000313.8E-52837IPR000047Helix-turn-helix motif
PROSITE patternPS0002703255IPR017970Homeobox, conserved site
PRINTSPR000313.8E-53753IPR000047Helix-turn-helix motif
PfamPF021834.7E-125798IPR003106Leucine zipper, homeobox-associated
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0005634Cellular Componentnucleus
GO:0003700Molecular Functiontranscription factor activity, sequence-specific DNA binding
GO:0043565Molecular Functionsequence-specific DNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 133 aa     Download sequence    Send to blast
MKRSRLCLDK VKALEKHFEE DNKLQPERKL KIAEEVGLEP RQVAIWFQNR RARWRTKQLE  60
REYGDLRASY DALINDYGSL EQQKLDLLVQ LKELKAKIES RNSEMATNTT NIAMINRSNI  120
VRSENSCMNV GLS
Functional Description ? help Back to Top
Source Description
UniProtProbable transcription factor that acts as a positive regulator of ABA-responsiveness, mediating the inhibitory effect of ABA on growth during seedling establishment. Binds to the DNA sequence 5'-CAATNATTG-3'. {ECO:0000269|PubMed:12678559}.
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Down-regulated by abscisic acid (ABA) and by salt stress. {ECO:0000269|PubMed:12678559, ECO:0000269|PubMed:16055682}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_021859256.16e-93homeobox-leucine zipper protein ATHB-6-like
SwissprotP466672e-36ATHB5_ARATH; Homeobox-leucine zipper protein ATHB-5
TrEMBLA0A0K9QYP12e-92A0A0K9QYP1_SPIOL; Uncharacterized protein (Fragment)
STRINGXP_010675091.13e-60(Beta vulgaris)
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G65310.16e-39homeobox protein 5
Publications ? help Back to Top
  1. Cassan-Wang H, et al.
    Identification of novel transcription factors regulating secondary cell wall formation in Arabidopsis.
    Front Plant Sci, 2013. 4: p. 189
    [PMID:23781226]
  2. Ding Y, et al.
    Four distinct types of dehydration stress memory genes in Arabidopsis thaliana.
    BMC Plant Biol., 2013. 13: p. 229
    [PMID:24377444]
  3. Song L, et al.
    A transcription factor hierarchy defines an environmental stress response network.
    Science, 2017.
    [PMID:27811239]
  4. Stamm P, et al.
    The Transcription Factor ATHB5 Affects GA-Mediated Plasticity in Hypocotyl Cell Growth during Seed Germination.
    Plant Physiol., 2017. 173(1): p. 907-917
    [PMID:27872245]