PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Home  TFext  BLAST  Prediction  Download  Help  About  Links  PlantRegMap
(e.g., LFY)
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID Cucsa.312800.1
Organism
Cucumis sativus
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: 367aa    MW: 40911.9 Da    PI: 8.7025
Description bZIP family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Cucsa.312800.1genomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1bZIP_170.13.4e-22265327163
                     XXXXCHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS
          bZIP_1   1 ekelkrerrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkkeleelkkevaklksev 63 
                     e+elkr+rrkq+NRe+ArrsR+RK+ae++eL +++++L++eN +L++e+++++ e+++l se+
  Cucsa.312800.1 265 ERELKRQRRKQSNRESARRSRLRKQAECDELSQRAEALKEENASLRSEVDRIRTEYEQLLSEN 327
                     89**********************************************************998 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PfamPF077274.4E-91152IPR013103Reverse transcriptase, RNA-dependent DNA polymerase
PfamPF165962.5E-24140232No hitNo description
Gene3DG3DSA:1.20.5.1708.4E-19258323No hitNo description
PfamPF001701.1E-20265327IPR004827Basic-leucine zipper domain
SMARTSM003383.3E-22265329IPR004827Basic-leucine zipper domain
PROSITE profilePS5021713.541267330IPR004827Basic-leucine zipper domain
SuperFamilySSF579593.25E-11268324No hitNo description
CDDcd147021.22E-19270320No hitNo description
PROSITE patternPS000360272287IPR004827Basic-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: 367 aa     Download sequence    Send to blast
MKEMRALEKK KTWLRCDLPK RHGTVGCKWV FTIKCKADEI LDRHKARLVA KWREEVYMSP  60
SSLLCPLTEL LHIHMLQCIL MVAYMLIHLC LLYNLIFLQI LVFCLLFDIL NSRSHACHRD  120
RILTVLLLLL LQMALLRLLA ESESEGTSER SDADSENDSQ LKSGSGKDSL EGGGTPNGLM  180
HGSQNEGHSL AHPLVNQTMS IIPIQASGAV TGPATNLNIG MDYWGTPTTS AISSLCGKVP  240
SAPVAGAVAA GSRDGIPSQP WLQDERELKR QRRKQSNRES ARRSRLRKQA ECDELSQRAE  300
ALKEENASLR SEVDRIRTEY EQLLSENASL KRRLGESDGN EDPRSTKDAQ NLKKGHHTSR  360
TQLAKG*
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
1281287RRSRLRK
2281288RRSRLRKQ
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-132LN681824.1 Cucumis melo genomic scaffold, anchoredscaffold01596.
GenBankLN7132581e-132LN713258.1 Cucumis melo genomic chromosome, chr_4.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_004136207.11e-161PREDICTED: transcription factor HBP-1a isoform X2
SwissprotQ501B23e-65BZP16_ARATH; bZIP transcription factor 16
TrEMBLA0A0A0LH431e-160A0A0A0LH43_CUCSA; Uncharacterized protein
STRINGXP_004163202.11e-161(Cucumis sativus)
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
AT2G35530.12e-57basic 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]