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 XP_016485272.1
Organism
Nicotiana tabacum
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Solanaceae; Nicotianoideae; Nicotianeae; Nicotiana
Family bZIP
Protein Properties Length: 400aa    MW: 42286.4 Da    PI: 7.9083
Description bZIP family protein
Gene Model
Gene Model ID Type Source Coding Sequence
XP_016485272.1genomeNCBIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1bZIP_164.42.1e-20296358163
                     XXXXCHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS
          bZIP_1   1 ekelkrerrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkkeleelkkevaklksev 63 
                     e+elkr+rrkq+NRe+ArrsR+RK+ae++eL++++++L++eN +L+ el++l+ e ++l +++
  XP_016485272.1 296 ERELKRQRRKQSNRESARRSRLRKQAECDELAQRAEALKEENASLRAELNRLRSEHDQLAAQN 358
                     89*******************************************************999887 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PfamPF077772.0E-31192IPR012900G-box binding protein, multifunctional mosaic region
PfamPF165963.0E-51131263No hitNo description
Gene3DG3DSA:1.20.5.1701.9E-18289357No hitNo description
SMARTSM003382.5E-21296360IPR004827Basic-leucine zipper domain
PfamPF001701.7E-18296358IPR004827Basic-leucine zipper domain
PROSITE profilePS5021713.415298361IPR004827Basic-leucine zipper domain
SuperFamilySSF579591.0E-10299355No hitNo description
CDDcd147021.21E-23301352No hitNo description
PROSITE patternPS000360303318IPR004827Basic-leucine zipper domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0003700Molecular Functiontranscription factor activity, sequence-specific DNA binding
GO:0043565Molecular Functionsequence-specific DNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 400 aa     Download sequence    Send to blast
MGSSDIDKSS KEAKESKEAE QASSTATGTV NPEWSGFQGY SPMPPHGFLA SGSQAHPYMW  60
GVQHLMPPYG TPPHPYVAMY PHGGIYAHPS IPPGSYPFSP FAMPSPNGVA EAAVNTSGNA  120
EVDGKSSEGK EKLPIKRSKG SLGSLNMITG KNNQPGKTSG ASANGAYSKS AESGSEGSSE  180
GSDANSQNES PMKSAGRQDS AEASRNGNSA HSSQNGGTSA SHSLINQTMP IMPMSAAGGI  240
PGPTTNLNIG MDYWSAAASP SIPAIHGKLP SASVAGGMVT AGSRDIVQSQ MWIQDERELK  300
RQRRKQSNRE SARRSRLRKQ AECDELAQRA EALKEENASL RAELNRLRSE HDQLAAQNAS  360
LKERLGEVPG REDPRPSRND VHLGKDTQHS SQTEPTQGGQ
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
1312318RRSRLRK
2312319RRSRLRKQ
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}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankBT0139800.0BT013980.1 Lycopersicon esculentum clone 133025R, mRNA sequence.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_016485272.10.0PREDICTED: bZIP transcription factor 16-like isoform X2
RefseqXP_018633816.10.0PREDICTED: bZIP transcription factor 16-like isoform X2
SwissprotQ501B21e-165BZP16_ARATH; bZIP transcription factor 16
TrEMBLA0A1S4B8U80.0A0A1S4B8U8_TOBAC; bZIP transcription factor 16-like isoform X2
STRINGSolyc08g076100.2.10.0(Solanum lycopersicum)
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT2G35530.11e-144basic 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]