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 MELO3C003443P1
Organism
Cucumis melo
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Cucurbitales; Cucurbitaceae; Benincaseae; Cucumis
Family bZIP
Protein Properties Length: 399aa    MW: 42474.7 Da    PI: 8.4245
Description bZIP family protein
Gene Model
Gene Model ID Type Source Coding Sequence
MELO3C003443P1genomeMELONOMICSView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1bZIP_169.93.9e-22297359163
                     XXXXCHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS
          bZIP_1   1 ekelkrerrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkkeleelkkevaklksev 63 
                     e+elkr+rrkq+NRe+ArrsR+RK+ae++eL +++++L++eN +L++e+++++ e+++l se+
  MELO3C003443P1 297 ERELKRQRRKQSNRESARRSRLRKQAECDELSQRAEALKEENASLRSEVDRIRTEYEQLLSEN 359
                     89**********************************************************998 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PfamPF077772.8E-105993IPR012900G-box binding protein, multifunctional mosaic region
PfamPF165964.3E-43132264No hitNo description
Gene3DG3DSA:1.20.5.1701.2E-19290356No hitNo description
SMARTSM003383.3E-22297361IPR004827Basic-leucine zipper domain
PfamPF001701.2E-20297359IPR004827Basic-leucine zipper domain
PROSITE profilePS5021713.541299362IPR004827Basic-leucine zipper domain
SuperFamilySSF579593.75E-11300356No hitNo description
CDDcd147021.84E-23302352No hitNo description
PROSITE patternPS000360304319IPR004827Basic-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: 399 aa     Download sequence    Send to blast
MIEKNGSICI PYILSSQQVA VILIKGLLRQ VLIPKLANWV LLTFMSQIAE ELELVGLVYV  60
GSPRPIMPPY GTPPHPYVAM YPHGGIYAHP PMPPGSYPYS PFAIASPNGI AEASGNTPGN  120
MEGEGKPSEL KEKLPIKRSK GSLGSLSMIT GKNNELGKPS GTSANGVYSK SAESESEGTS  180
EGSGADSEND SQLKSGSGKD SLEGGGTPNG LMHGSQNEGH SLAHPLVNQT MSIIPIQASG  240
AVSGPATNLN IGMDYWGTPT TSAISSLCGK VPSAPIAGAV AAGSRDGIPS QPWLQDEREL  300
KRQRRKQSNR ESARRSRLRK QAECDELSQR AEALKEENAS LRSEVDRIRT EYEQLLSENA  360
SLKRRLGESD GNEDPRSTKD GQNLKKGHHT SRTQLAKG*
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
1313319RRSRLRK
2313320RRSRLRKQ
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
GenBankLN6818241e-153LN681824.1 Cucumis melo genomic scaffold, anchoredscaffold01596.
GenBankLN7132581e-153LN713258.1 Cucumis melo genomic chromosome, chr_4.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_008466021.10.0PREDICTED: bZIP transcription factor 16 isoform X1
RefseqXP_008466024.10.0PREDICTED: bZIP transcription factor 16 isoform X3
SwissprotQ501B21e-128BZP16_ARATH; bZIP transcription factor 16
TrEMBLA0A1S3CQ940.0A0A1S3CQ94_CUCME; bZIP transcription factor 16 isoform X1
TrEMBLA0A1S3CQL00.0A0A1S3CQL0_CUCME; bZIP transcription factor 16 isoform X3
STRINGXP_008466021.10.0(Cucumis melo)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF40173256
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT2G35530.11e-109basic 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]