PlantTFDB
Plant Transcription Factor Database
PlantRegMap/PlantTFDB v5.0
Previous version: v3.0 v4.0
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID Sme2.5_04063.1_g00005.1
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Solanaceae; Solanoideae; Solaneae; Solanum
Family bZIP
Protein Properties Length: 260aa    MW: 28031.2 Da    PI: 8.236
Description bZIP family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Sme2.5_04063.1_g00005.1genomeEGDView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1bZIP_167.62.1e-21160222163
                              XXXXCHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS
                   bZIP_1   1 ekelkrerrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkkeleelkkevaklksev 63 
                              e+elkr++rkq+NRe+ArrsR+RK+ae++eL++++++L++eN +L+ e+++++ e++ l +++
  Sme2.5_04063.1_g00005.1 160 ERELKRQKRKQSNRESARRSRLRKQAECDELAQRAEVLKEENASLRAEVNRIRSEYEHLLAQN 222
                              89********************************************************99887 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PfamPF165961.7E-2057133No hitNo description
Gene3DG3DSA:1.20.5.1709.0E-19153221No hitNo description
PfamPF001704.7E-20160222IPR004827Basic-leucine zipper domain
SMARTSM003382.1E-22160224IPR004827Basic-leucine zipper domain
PROSITE profilePS5021713.036162225IPR004827Basic-leucine zipper domain
SuperFamilySSF579591.56E-11163219No hitNo description
CDDcd147022.06E-21165215No hitNo description
PROSITE patternPS000360167182IPR004827Basic-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: 260 aa     Download sequence    Send to blast
MLEVASSKPL ASESKGFAFW VELVAPGLSS AVNSPMWFAS YCIGAGVYPV RIQRVAAQES  60
PMNSGGRQDS ADTSQNGNAA HGSQNGGTGA PNTMINQTMA IMPTAGAGGI PGPTTNLNIG  120
MDYWGAATSA SIPAMHGKVP VSVAAGSRDS IQSQMWIQDE RELKRQKRKQ SNRESARRSR  180
LRKQAECDEL AQRAEVLKEE NASLRAEVNR IRSEYEHLLA QNASLKERLG EVPGEDDPRT  240
GRDDHLLGKK AQHSSQTESQ
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
1176182RRSRLRK
2176183RRSRLRKQ
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
GenBankAP0109391e-88AP010939.1 Solanum lycopersicum DNA, chromosome 8, clone: C08HBa0175O15, complete sequence.
GenBankHG9754471e-88HG975447.1 Solanum pennellii chromosome ch08, complete genome.
GenBankHG9755201e-88HG975520.1 Solanum lycopersicum chromosome ch08, complete genome.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_006361261.11e-133PREDICTED: transcription factor HBP-1a
RefseqXP_015083155.11e-133bZIP transcription factor 16-like
RefseqXP_015170677.11e-133PREDICTED: transcription factor HBP-1a
SwissprotQ501B27e-68BZP16_ARATH; bZIP transcription factor 16
TrEMBLA0A0V0IE171e-131A0A0V0IE17_SOLCH; Putative transcription factor HBP-1a-like
STRINGSolyc08g005290.2.11e-127(Solanum lycopersicum)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA30652446
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT2G35530.12e-59basic 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]