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 Spipo15G0017300
Organism
Spirodela polyrhiza
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Alismatales; Araceae; Lemnoideae; Spirodela
Family HD-ZIP
Protein Properties Length: 129aa    MW: 14495.2 Da    PI: 5.0893
Description HD-ZIP family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Spipo15G0017300genomeMIPS/IBISView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Homeobox60.82.1e-193790356
                     --SS--HHHHHHHHHHHHHSSS--HHHHHHHHHHCTS-HHHHHHHHHHHHHHHH CS
         Homeobox  3 kRttftkeqleeLeelFeknrypsaeereeLAkklgLterqVkvWFqNrRakek 56
                     k+++++ eq+++Le+ Fe+++++  e++ +LAk+l+L+ rqV vWFqNrRa++k
  Spipo15G0017300 37 KKRRLSVEQVKALERNFEEENKLEPEKKVQLAKELDLQPRQVAVWFQNRRARWK 90
                     456899***********************************************9 PP
2HD-ZIP_I/II124.35.5e-4036125190
      HD-ZIP_I/II   1 ekkrrlskeqvklLEesFeeeekLeperKvelareLglqprqvavWFqnrRARtktkqlEkdyeaLkraydalkeenerLekeveeLree 90 
                      ekkrrls eqvk+LE++Feee+kLepe+Kv+la+eL+lqprqvavWFqnrRAR+ktkqlE+dy+ Lk+ y++l+ + e+L+ ++++L +e
  Spipo15G0017300  36 EKKRRLSVEQVKALERNFEEENKLEPEKKVQLAKELDLQPRQVAVWFQNRRARWKTKQLERDYALLKSDYESLQLSLEALRVDNRALLAE 125
                      69**********************************************************************************999765 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.601.0E-202293IPR009057Homeodomain-like
SuperFamilySSF466891.84E-202494IPR009057Homeodomain-like
PROSITE profilePS5007117.7673292IPR001356Homeobox domain
SMARTSM003893.5E-173596IPR001356Homeobox domain
CDDcd000863.03E-163793No hitNo description
PfamPF000461.1E-163790IPR001356Homeobox domain
PROSITE patternPS0002706790IPR017970Homeobox, conserved site
PfamPF021835.7E-1192126IPR003106Leucine zipper, homeobox-associated
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0009414Biological Processresponse to water deprivation
GO:0009788Biological Processnegative regulation of abscisic acid-activated signaling pathway
GO:0045893Biological Processpositive regulation 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: 129 aa     Download sequence    Send to blast
MIGAGDDEDY GQDLCRGDVA GSGTGDGDSS AGARGEKKRR LSVEQVKALE RNFEEENKLE  60
PEKKVQLAKE LDLQPRQVAV WFQNRRARWK TKQLERDYAL LKSDYESLQL SLEALRVDNR  120
ALLAEART*
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
18492RRARWKTKQ
Functional Description ? help Back to Top
Source Description
UniProtProbable transcription activator that binds to the DNA sequence 5'-CAAT[AT]ATTG-3'. May be involved in the regulation of gibberellin signaling. {ECO:0000269|PubMed:10732669, ECO:0000269|PubMed:18049796}.
UniProtProbable transcription activator that binds to the DNA sequence 5'-CAAT[AT]ATTG-3'. May be involved in the regulation of gibberellin signaling. {ECO:0000269|PubMed:10732669, ECO:0000269|PubMed:18049796}.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00271DAPTransfer from AT2G22430Download
Motif logo
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: By gibberellin. Down-regulated in leaves by drought stress. {ECO:0000269|PubMed:17999151, ECO:0000269|PubMed:18049796}.
UniProtINDUCTION: By gibberellin. Down-regulated in leaves by drought stress. {ECO:0000269|PubMed:17999151, ECO:0000269|PubMed:18049796}.
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_016740762.11e-43PREDICTED: homeobox-leucine zipper protein ATHB-6-like
SwissprotQ6K4983e-41HOX4_ORYSJ; Homeobox-leucine zipper protein HOX4
SwissprotQ9XH373e-41HOX4_ORYSI; Homeobox-leucine zipper protein HOX4
TrEMBLA0A1D1XW464e-49A0A1D1XW46_9ARAE; Homeobox-leucine zipper protein ATHB-16
STRINGGorai.003G041500.11e-42(Gossypium raimondii)
STRINGevm.model.supercontig_55.702e-42(Carica papaya)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP30093482
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT2G22430.11e-41homeobox protein 6
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]