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 PEQU_35719
Organism
Phalaenopsis equestris
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; Asparagales; Orchidaceae; Epidendroideae; Vandeae; Aeridinae; Phalaenopsis
Family bZIP
Protein Properties Length: 295aa    MW: 31297.9 Da    PI: 7.7931
Description bZIP family protein
Gene Model
Gene Model ID Type Source Coding Sequence
PEQU_35719genomeBGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1bZIP_168.98.3e-22220280161
                 XXXXCHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS
      bZIP_1   1 ekelkrerrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkkeleelkkevaklks 61 
                 e+elkr++rkq+NRe+ArrsR+RK+ae+eeL+ +v++L+ eN +L+ e++++kke ++l  
  PEQU_35719 220 ERELKRQKRKQSNRESARRSRLRKQAECEELAHRVEVLKDENASLRAEVNRIKKEHDQLIL 280
                 89*****************************************************999865 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PfamPF077778.3E-8228IPR012900G-box binding protein, multifunctional mosaic region
PfamPF165961.8E-3967191No hitNo description
Gene3DG3DSA:1.20.5.1703.9E-19213278No hitNo description
PfamPF001703.0E-20220281IPR004827Basic-leucine zipper domain
SMARTSM003382.2E-21220284IPR004827Basic-leucine zipper domain
PROSITE profilePS5021712.944222278IPR004827Basic-leucine zipper domain
SuperFamilySSF579591.63E-11223279No hitNo description
CDDcd147021.06E-23225276No hitNo description
PROSITE patternPS000360227242IPR004827Basic-leucine zipper domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
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: 295 aa     Download sequence    Send to blast
MQHLMPPYGT PPPYVMYPHG GIYAHPTMAP GSLPFSPYAM ASPNGNADAS GAFPGSEAEG  60
KSSEGKEKSP MKRSKGSLGS LNLITGKNSE LGKTSAASGN GAYSQSGDSG SEASSEGSDA  120
NSQNDSPQRA GDVQNSSDAH VLQNGTARES AQSMVGQPMT IVPMPTGTAT GPTTNLNIGM  180
DFWGATNPST ISPIHGKVPT TGVATPMIPG APSELWMQDE RELKRQKRKQ SNRESARRSR  240
LRKQAECEEL AHRVEVLKDE NASLRAEVNR IKKEHDQLIL QNASLKVEVS LMLVA
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
1236242RRSRLRK
2236243RRSRLRKQ
Functional Description ? help Back to Top
Source Description
UniProtTranscriptional activator that binds to the G-box motif (5'-CACGTG-3') and other cis-acting elements with 5'-ACGT-3' core, such as Hex, C-box and as-1 motifs. Possesses high binding affinity to G-box, much lower affinity to Hex and C-box, and little affinity to as-1 element (PubMed:18315949). G-box and G-box-like motifs are cis-acting elements defined in promoters of certain plant genes which are regulated by such diverse stimuli as light-induction or hormone control (Probable). Binds to the G-box motif 5'-CACGTG-3' of LHCB2.4 (At3g27690) promoter. May act as transcriptional repressor in light-regulated expression of LHCB2.4. Binds DNA as monomer. DNA-binding activity is redox-dependent (PubMed:22718771). {ECO:0000269|PubMed:18315949, ECO:0000269|PubMed:22718771, ECO:0000305|PubMed:18315949}.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00291DAPTransfer from AT2G35530Download
Motif logo
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_020596927.10.0bZIP transcription factor 16-like isoform X1
RefseqXP_020596929.10.0bZIP transcription factor 16-like isoform X1
RefseqXP_020596930.10.0bZIP transcription factor 16-like isoform X1
RefseqXP_020596931.10.0bZIP transcription factor 16-like isoform X1
RefseqXP_020596932.10.0bZIP transcription factor 16-like isoform X2
SwissprotQ501B21e-104BZP16_ARATH; bZIP transcription factor 16
TrEMBLA0A2I0WBP01e-170A0A2I0WBP0_9ASPA; Transcription factor HBP-1a
STRINGcassava4.1_008720m1e-122(Manihot esculenta)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP21473796
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT2G35530.14e-89basic region/leucine zipper transcription factor 16
Publications ? help Back to Top
  1. Ezer D, et al.
    The G-Box Transcriptional Regulatory Code in Arabidopsis.
    Plant Physiol., 2017. 175(2): p. 628-640
    [PMID:28864470]