PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Previous version: v3.0 v4.0
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID Itr_sc004797.1_g00001.1
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Convolvulaceae; Ipomoeeae; Ipomoea
Family bZIP
Protein Properties Length: 255aa    MW: 27595.5 Da    PI: 8.241
Description bZIP family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Itr_sc004797.1_g00001.1genomeKazusaView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1bZIP_166.83.7e-21120182163
                              XXXXCHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS
                   bZIP_1   1 ekelkrerrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkkeleelkkevaklksev 63 
                              e+e+kr+rrkq+NRe+ArrsR+RK+ae+eeL+++++ L++eN +L+ e+++++ e+++l +++
  Itr_sc004797.1_g00001.1 120 EREIKRQRRKQSNRESARRSRLRKQAECEELAQRAEGLKEENASLRAEVSRIRSEYDQLLAQN 182
                              89*********************************************************9987 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PfamPF165963.1E-19173No hitNo description
Gene3DG3DSA:1.20.5.1708.5E-17118181No hitNo description
SMARTSM003382.1E-22120184IPR004827Basic-leucine zipper domain
PfamPF001701.1E-19120182IPR004827Basic-leucine zipper domain
PROSITE profilePS5021713.162122185IPR004827Basic-leucine zipper domain
SuperFamilySSF579592.19E-11123179No hitNo description
CDDcd147022.08E-20125176No hitNo description
PROSITE patternPS000360127142IPR004827Basic-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: 255 aa     Download sequence    Send to blast
MKSGGRQDSA ETSQNGTSHG SQNGGTNSHE LINHSVGIVP MSAAGAAVGV PGPTTNLNIG  60
MDYWGTTTSS SIPAIRGKVP SASVAGGMVT AGSRESVQSQ LWPQEASLGY LFYGILNQDE  120
REIKRQRRKQ SNRESARRSR LRKQAECEEL AQRAEGLKEE NASLRAEVSR IRSEYDQLLA  180
QNASLKKLTL QERLGESSGN EDPRLSKNEQ LLSNDAPHPS EAEPMQADHS GVRRYSENIV  240
HCFSIGRSFM VGGTG
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
1136142RRSRLRK
2136143RRSRLRKQ
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}.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_019190897.11e-131PREDICTED: bZIP transcription factor 68-like
SwissprotQ501B22e-51BZP16_ARATH; bZIP transcription factor 16
TrEMBLA0A068UTT93e-93A0A068UTT9_COFCA; Uncharacterized protein
STRINGEMJ104012e-90(Prunus persica)
STRINGXP_009625983.12e-90(Nicotiana tomentosiformis)
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
AT2G35530.15e-45basic 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]