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 Itr_sc000062.1_g00016.1
Organism
Ipomoea trifida
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: 349aa    MW: 37197.8 Da    PI: 6.2674
Description bZIP family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Itr_sc000062.1_g00016.1genomeKazusaView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1bZIP_175.28.9e-24250312163
                              XXXXCHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS
                   bZIP_1   1 ekelkrerrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkkeleelkkevaklksev 63 
                              e+elkr++rkq+NRe+ArrsR+RK+ae+eeL+ +v++L +eN++L++el++l++e+ kl+se+
  Itr_sc000062.1_g00016.1 250 ERELKRQKRKQSNRESARRSRLRKQAECEELQHRVETLNSENRSLREELQRLSEECVKLTSEN 312
                              89**********************************************************998 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PfamPF077775.1E-30192IPR012900G-box binding protein, multifunctional mosaic region
Gene3DG3DSA:1.20.5.1701.6E-19244309No hitNo description
PfamPF001706.9E-21250312IPR004827Basic-leucine zipper domain
SMARTSM003381.8E-21250314IPR004827Basic-leucine zipper domain
PROSITE profilePS5021713.311252315IPR004827Basic-leucine zipper domain
SuperFamilySSF579593.38E-12253309No hitNo description
CDDcd147021.32E-24255305No hitNo description
PROSITE patternPS000360257272IPR004827Basic-leucine zipper domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0010310Biological Processregulation of hydrogen peroxide metabolic process
GO:0010629Biological Processnegative regulation of gene expression
GO:0090342Biological Processregulation of cell aging
GO:0005737Cellular Componentcytoplasm
GO:0003700Molecular Functiontranscription factor activity, sequence-specific DNA binding
GO:0043565Molecular Functionsequence-specific DNA binding
GO:0044212Molecular Functiontranscription regulatory region DNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 349 aa     Download sequence    Send to blast
MGSGDDGTPT KPSKPASTQE TPAIPSYPDW SNPMQAYYGA GATPPFFAST VASPTPHPYL  60
WGGQHPLMPP YGTPVPYPAL YPPGGVYAHP NMTMAPSTVQ ANAESDAKAS EGKEKASGKK  120
SKGSSGGKAG DSKKAASSSG NDGATQSAES GSDGSSDASD ENNNQEFSAS KKGSFDQMLA  180
NGTHAQSNAK ATNYQTSVPG NPAMSLPATN LNIGMDLWNP SSAGPGAIKM QSNPQVGREG  240
MMSDQWIQDE RELKRQKRKQ SNRESARRSR LRKQAECEEL QHRVETLNSE NRSLREELQR  300
LSEECVKLTS ENDSIKEELT RLCGPDAIPK LENNGVTAHI QAKPDEGNS
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
1266272RRSRLRK
2266273RRSRLRKQ
Functional Description ? help Back to Top
Source Description
UniProtBinds to the G-box motif (5'-CCACGTGG-3') of the rbcS-1A gene promoter (PubMed:1373374). 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. Binds to the G-box motif 5'-CACGTG-3' of LHCB2.4 (At3g27690) promoter. May act as transcriptional activator in light-regulated expression of LHCB2.4. Probably binds DNA as monomer. DNA-binding activity is redox-dependent (PubMed:22718771). {ECO:0000269|PubMed:1373374, ECO:0000269|PubMed:22718771}.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00039PBMTransfer from AT4G36730Download
Motif logo
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_019173096.10.0PREDICTED: G-box-binding factor 1 isoform X2
SwissprotP427741e-109GBF1_ARATH; G-box-binding factor 1
TrEMBLA0A1U7YJH30.0A0A1U7YJH3_NICSY; G-box-binding factor 1-like isoform X1
STRINGXP_009803268.10.0(Nicotiana sylvestris)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA37802446
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G36730.13e-80G-box binding factor 1
Publications ? help Back to Top
  1. Gangappa SN,Srivastava AK,Maurya JP,Ram H,Chattopadhyay S
    Z-box binding transcription factors (ZBFs): a new class of transcription factors in Arabidopsis seedling development.
    Mol Plant, 2013. 6(6): p. 1758-68
    [PMID:24157607]
  2. Ding Y, et al.
    Four distinct types of dehydration stress memory genes in Arabidopsis thaliana.
    BMC Plant Biol., 2013. 13: p. 229
    [PMID:24377444]
  3. Karumuri S,Bandopadhyay R
    In silico analysis of the structure and interaction of COP1 protein of Arabidopsis thaliana.
    Indian J. Biochem. Biophys., 2014. 51(5): p. 343-9
    [PMID:25630103]
  4. Smykowski A,Zimmermann P,Zentgraf U
    CORRECTION. G-Box Binding Factor1 Reduces CATALASE2 Expression and Regulates the Onset of Leaf Senescence in Arabidopsis.
    Plant Physiol., 2016. 170(2): p. 1164-7
    [PMID:26826725]
  5. Smykowski A,Fischer SM,Zentgraf U
    Phosphorylation Affects DNA-Binding of the Senescence-Regulating bZIP Transcription Factor GBF1.
    Plants (Basel), 2015. 4(3): p. 691-709
    [PMID:27135347]
  6. Giri MK, et al.
    GBF1 differentially regulates CAT2 and PAD4 transcription to promote pathogen defense in Arabidopsis thaliana.
    Plant J., 2017. 91(5): p. 802-815
    [PMID:28622438]