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 Potri.016G032400.1
Organism
Populus trichocarpa
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Malpighiales; Salicaceae; Saliceae; Populus
Family bZIP
Protein Properties Length: 739aa    MW: 79277.7 Da    PI: 6.2488
Description bZIP family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Potri.016G032400.1genomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1bZIP_134.93.2e-11244305162
                         XXXXCHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS
              bZIP_1   1 ekelkrerrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkkeleelkkevaklkse 62 
                         e+e kr  r+ +NRe+A  sRqRKk ++eeLe+kv ++ +   +L  +++    e a+l+++
  Potri.016G032400.1 244 EEEEKRRARLVRNRESAHLSRQRKKHYVEELEDKVRAMHSTIADLNGKVSYFMAENATLRQQ 305
                         6889************************************9999999999999999998887 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PfamPF001708.4E-11244306IPR004827Basic-leucine zipper domain
SMARTSM003382.4E-14244308IPR004827Basic-leucine zipper domain
PROSITE profilePS5021710.048246306IPR004827Basic-leucine zipper domain
SuperFamilySSF579591.27E-11248306No hitNo description
Gene3DG3DSA:1.20.5.1701.1E-15248307No hitNo description
CDDcd147044.89E-21249300No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0042538Biological Processhyperosmotic salinity response
GO:0045893Biological Processpositive regulation of transcription, DNA-templated
GO:0005634Cellular Componentnucleus
GO:0005783Cellular Componentendoplasmic reticulum
GO:0016021Cellular Componentintegral component of membrane
GO:0003700Molecular Functiontranscription factor activity, sequence-specific DNA binding
GO:0043565Molecular Functionsequence-specific DNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 739 aa     Download sequence    Send to blast
MEEEFNSQLP TPPLDPLFFN QNSDQNDNLN VPDLSSDFED MSDFDITFDD LTDLYFPSEN  60
EQFLIPDNNA VSPDMGRSDN PGFETGSLEG CLGVFDSNPV NLESPESGGS GICGDQGGLE  120
VDKYLNPSPS EAGSCDSGGS DSRSSDLGPA SSHGSGNSGS GVLNAGSPES GTNGNPCNYV  180
VDQKLVKTET DSARILKNDK IALTKRKKEM GDGENGDVMR NFKSRKAEGE DVSVNVGGGV  240
VSSEEEEKRR ARLVRNRESA HLSRQRKKHY VEELEDKVRA MHSTIADLNG KVSYFMAENA  300
TLRQQLNGNS ACPPPMYAPM APYPWVPCAP YVVKPQGSQV PLVPIPRLKP QQAVPMAKTK  360
KVESKKGEGK TKKVASVSLI GLVFFILLFG GLAPMVDVKF GGVRESGISG FGFGSERFLD  420
QHKGRVLIVD GHSNGSHENV GVGLSNDKIQ CLRGRTGCPE HDSANKGAAE HLPGSDEFGQ  480
FGNASEQLVA SLYVPRNDKL VKIDGNLIIH SILASERAMA SHESPEVNIT KQTALAIPDV  540
GNNRGRHSHV YRTHAERQKA LASGSADTSK DNLKSSAAKG KLQQWFREGL AGPLLSSGMC  600
TEVFQFDVSP TPGAIVPASS VANVTAEHQK NNSTRLNKGR NRRILRGLPI PLAGSDLNIT  660
GEHVGRKTHK ESFQGNKSVS PMVVSVLVDP REAGDSDVDG VITPKSLSRI FVVVLVDSIK  720
YVTYSCVLPS IGPHLVTT*
Expression -- UniGene ? help Back to Top
UniGene ID E-value Expressed in
Pth.8940.0bud| leaf
Functional Description ? help Back to Top
Source Description
UniProtTranscriptional activator involved in salt and osmotic stress responses. Functions as a stress sensor and transducer in a signaling pathway that resembles an ER stress response. Following salt stress, BZIP17 is cleaved by SBT6.1 (S1P) and S2P at the C-terminus and the N-terminal bZIP component is translocated to the nucleus, where it activates the expression of salt stress response genes (PubMed:17662035). Functions as a stress sensor and transducer in ER stress signaling pathway. ER stress induces proteolysis of BZIP17 by SBT6.1 (S1P) and S2P, and the N-terminal bZIP component is translocated to the nucleus, where it activates the expression and production of ER chaperones, as well as protein involved in brassinosteroid (BR) signaling, which is required for stress acclimation and growth (PubMed:20876872). {ECO:0000269|PubMed:17662035, ECO:0000269|PubMed:20876872}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapPotri.016G032400.1
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAC2134140.0AC213414.1 Populus trichocarpa clone POP015-I11, complete sequence.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_024443297.10.0bZIP transcription factor 17
SwissprotO222080.0BZP17_ARATH; bZIP transcription factor 17
TrEMBLA0A2K1X9Z90.0A0A2K1X9Z9_POPTR; Uncharacterized protein
STRINGPOPTR_0016s03220.10.0(Populus trichocarpa)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF74873448
Representative plantOGRP21711628
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT2G40950.11e-168bZIP family protein
Publications ? help Back to Top
  1. Zhou SF, et al.
    Membrane-associated transcription factor peptidase, site-2 protease, antagonizes ABA signaling in Arabidopsis.
    New Phytol., 2015. 208(1): p. 188-97
    [PMID:25919792]
  2. Sagor GH, et al.
    The polyamine spermine induces the unfolded protein response via the MAPK cascade in Arabidopsis.
    Front Plant Sci, 2015. 6: p. 687
    [PMID:26442007]
  3. Ezer D, et al.
    The G-Box Transcriptional Regulatory Code in Arabidopsis.
    Plant Physiol., 2017. 175(2): p. 628-640
    [PMID:28864470]
  4. Kim JS,Yamaguchi-Shinozaki K,Shinozaki K
    ER-Anchored Transcription Factors bZIP17 and bZIP28 Regulate Root Elongation.
    Plant Physiol., 2018. 176(3): p. 2221-2230
    [PMID:29367234]
  5. Cifuentes-Esquivel N, et al.
    bZIP17 regulates the expression of genes related to seed storage and germination, reducing seed susceptibility to osmotic stress.
    J. Cell. Biochem., 2018. 119(8): p. 6857-6868
    [PMID:29693271]
  6. Guan P, et al.
    SENSITIVE TO SALT1, An Endoplasmic Reticulum-Localized Chaperone, Positively Regulates Salt Resistance.
    Plant Physiol., 2018. 178(3): p. 1390-1405
    [PMID:30287478]