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.003G097600.3
Common NamePOPTR_0003s09630g
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: 278aa    MW: 29426 Da    PI: 7.0814
Description bZIP family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Potri.003G097600.3genomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1bZIP_170.52.5e-22180242163
                         XXXXCHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS
              bZIP_1   1 ekelkrerrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkkeleelkkevaklksev 63 
                         e+elkr+rrkq+NRe+ArrsR+RK+ae++eL++++++L++eN  L++e++++k e+++l +e+
  Potri.003G097600.3 180 ERELKRQRRKQSNRESARRSRLRKQAECDELAQRAEVLKEENANLRSEVNRIKSEYEQLLAEN 242
                         89*********************************************************9987 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PfamPF165963.8E-5712147No hitNo description
Gene3DG3DSA:1.20.5.1702.2E-17173238No hitNo description
SMARTSM003386.1E-21180244IPR004827Basic-leucine zipper domain
PfamPF001701.5E-20180242IPR004827Basic-leucine zipper domain
PROSITE profilePS5021713.242182245IPR004827Basic-leucine zipper domain
SuperFamilySSF579591.25E-11183239No hitNo description
CDDcd147024.20E-20185235No hitNo description
PROSITE patternPS000360187202IPR004827Basic-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: 278 aa     Download sequence    Send to blast
MEAEGRPSDA KEKLPIKRSK GSLGSLNMIT GKNNEHGRTT GASANGAYSK SAESGSEGTS  60
EGSDADSQSD SQMKSGGRQD SLEETSQNGG SAHAAQNGGQ GASTIMNQTM GVLPISAASA  120
PGVIPGPTTN LNIGMDYWGA PVASSVPAIR GKVPSTPVAG GIATAGSRDG VQSQHWLQDE  180
RELKRQRRKQ SNRESARRSR LRKQAECDEL AQRAEVLKEE NANLRSEVNR IKSEYEQLLA  240
ENASLKERLG EVHGQEDSRA GRNDQHTSND TQQTGQT*
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
1196202RRSRLRK
2196203RRSRLRKQ
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
Cis-element ? help Back to Top
SourceLink
PlantRegMapPotri.003G097600.3
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_002304358.10.0bZIP transcription factor 16
SwissprotQ501B21e-103BZP16_ARATH; bZIP transcription factor 16
TrEMBLB9GZK10.0B9GZK1_POPTR; Uncharacterized protein
STRINGPOPTR_0003s09630.10.0(Populus trichocarpa)
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT2G35530.12e-94basic 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]