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_016486176.1
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: 427aa    MW: 45744.9 Da    PI: 9.0088
Description bZIP family protein
Gene Model
Gene Model ID Type Source Coding Sequence
XP_016486176.1genomeNCBIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1bZIP_165.97.2e-21284346163
                     XXXXCHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS
          bZIP_1   1 ekelkrerrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkkeleelkkevaklksev 63 
                     e+e kre+rkq+NRe+ArrsR+RK+ e eeL+ +v++L++eN  Lk+e+++ ++++aklk e+
  XP_016486176.1 284 EREMKREKRKQSNRESARRSRLRKQGEAEELAIRVQSLTSENLGLKSEINNFTENSAKLKLEN 346
                     799*********************************************************998 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PfamPF077774.0E-32193IPR012900G-box binding protein, multifunctional mosaic region
PfamPF165966.5E-21132265No hitNo description
Gene3DG3DSA:1.20.5.1701.2E-14278343No hitNo description
PfamPF001703.0E-19284346IPR004827Basic-leucine zipper domain
SMARTSM003383.3E-18284348IPR004827Basic-leucine zipper domain
PROSITE profilePS5021711.967286349IPR004827Basic-leucine zipper domain
SuperFamilySSF579592.81E-9288339No hitNo description
CDDcd147021.16E-16289333No hitNo description
PROSITE patternPS000360291306IPR004827Basic-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: 427 aa     Download sequence    Send to blast
MGNSEDGKSC KPEKSSSTAP DQSNIHVYPD WAAMQAYYGP RVAVPPYVNS PVAPGQAPHP  60
CMWGPLQPMM PPYGIPYAGI YAHGGVYAHP GVPIVSRPQA HVMTSSPAVS QTMDAASLSM  120
DPSAKTSGDT NQGLMSKLKG SDGLGMSIGN CSVDNGDGTD HGPSQSDSGQ TEGSSDGSNI  180
HTAEVGEKSK KRSRETTPNT SGDGKSRTRS SPQPREVNGA TKKETSIAFN PGNIAEKVVG  240
TVFSPTMTTT LELRNPVGTL VKASPTNVSR ISPAVPGEAW LQNEREMKRE KRKQSNRESA  300
RRSRLRKQGE AEELAIRVQS LTSENLGLKS EINNFTENSA KLKLENSALM ERLQNKQRGQ  360
AEEVTLGKIG DKRLQPVSTA DLLARVNNSG PLDRTNKDDE IHENNTSGAK LHQLLDASHR  420
TDAVAAR
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
1300306RRSRLRK
2300307RRSRLRKQ
Functional Description ? help Back to Top
Source Description
UniProtBinds to the G-box-like motif (5'-ACGTGGC-3') of the chalcone synthase (CHS) gene promoter. G-box and G-box-like motifs are defined in promoters of certain plant genes which are regulated by such diverse stimuli as light-induction or hormone control.
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: By light.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankZ486030.0Z48603.1 N.tabacum mRNA for TAF-3.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqNP_001312716.10.0transcriptional activator TAF-1-like
SwissprotQ990891e-140CPRF1_PETCR; Common plant regulatory factor 1
TrEMBLQ405870.0Q40587_TOBAC; TAF-3
STRINGXP_009595056.10.0(Nicotiana tomentosiformis)
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT2G46270.12e-98G-box binding factor 3
Publications ? help Back to Top
  1. Weisshaar B,Armstrong GA,Block A,da Costa e Silva O,Hahlbrock K
    Light-inducible and constitutively expressed DNA-binding proteins recognizing a plant promoter element with functional relevance in light responsiveness.
    EMBO J., 1991. 10(7): p. 1777-86
    [PMID:2050115]
  2. Feldbrügge M,Hahlbrock K,Weisshaar B
    The transcriptional regulator CPRF1: expression analysis and gene structure.
    Mol. Gen. Genet., 1996. 251(6): p. 619-27
    [PMID:8757392]