pLVX- IRES- Zsgreen1 Plasmid


  • Model: PVT2305
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pLVX-IRES-Zsgreen1,Plasmid pLVX-IRES-Zsgreen1,pLVX-IRES-Zsgreen1 vector


pLVX-IRES-ZsGreen1 Information

Promoter: CMV
Replicon: pUC ori
Terminator: WPRE, 3 'LTR
Plasmid classification: virus series, lentivirus cloning vector
Plasmid size: 8204bp
Prokaryotic resistance: Amp
Cloned strain: Stbl3
Culture conditions: 37 centigrade, aerobic LB
Expression host: mammalian cells
Induction mode: no induction, instantaneous expression
3'sequencing primers: primers designed according to sequence


pLVX-IRES-ZsGreen1 Description

Plvx-ires-zsgreen1 is HIV-1, lentiviral expression vector, which enables you to express interest in almost any mammalian cell type and zsgreen1 protein at the same time, including primary cells. Zsgreen1 is a variant of the human codon optimization of coral reef Zoanthus, a green fluorescent protein, ZsGreen. The vector expression of the two protein bis CIS mRNA transcription, making zsgreen1 as an indicator of transduction efficiency, using flow cytometry to select markers.
The transcription of the transcriptional expression of the paramegon activates the immediate early promoter drive (CMV) of the human cytomegalovirus (HCMV) in the upstream MCS. The ribosomal entry site (IRES) of EMCV is located between MCS and zsgreen1, which is conducive to independent translation of zsgreen1 cap in IRES / zsgreen1 junction.
Plvx-ires-zsgreen1 contains all the elements that are necessary for replication of lentivirus, and elements to improve virus titer, expression level of foreign gene, and the whole vector function. The posttranscriptional regulator element (WPRE) of the groundhog hepatitis virus (HBV) promotes RNA treatment events and increases the RNA nuclear exits of the virus, resulting in increased virus titer packaging cells. In addition, the carrier includes the Rev response element (RRE), which further increases the titer of the virus to increase the spliced virus RNA to transport the nucleus. Finally, plvx-ires-zsgreen1 also contains a central purine channel / central termination sequence (CPPT / CTS). In the process of target cell infection, the element creates a central DNA flap, which increases the nuclear import of viral genome, thus improving vector integration and more effective transduction. The carrier also contains a copy of the city Bureau origin and the Escherichia coli resistance gene of ampicillin (Ampr) in bacterial reproduction and selection.



pLVX-IRES-ZsGreen1 Sequence

LOCUS       Exported                8204 bp ds-DNA     circular SYN 27-AUG-2016
DEFINITION  synthetic circular DNA
KEYWORDS    Untitled 19
SOURCE      synthetic DNA construct
  ORGANISM  synthetic DNA construct
REFERENCE   1  (bases 1 to 8204)
  TITLE     Direct Submission
  JOURNAL   Exported Saturday, August 27, 2016 from SnapGene Viewer 3.1.4
FEATURES             Location/Qualifiers
     source          1..8204
                     /organism="synthetic DNA construct"
                     /mol_type="other DNA"
     LTR             1..634
                     /note="3' LTR"
                     /note="3' long terminal repeat (LTR) from HIV-1"
     misc_feature    681..806
                     /note="HIV-1 Psi"
                     /note="packaging signal of human immunodeficiency virus 
                     type 1"
     misc_feature    1303..1536
                     /note="The Rev response element (RRE) of HIV-1 allows for 
                     Rev-dependent mRNA export from the nucleus to the 
     misc_feature    2028..2143
                     /note="central polypurine tract and central termination 
                     sequence of HIV-1 (lacking the first T)"
     enhancer        2201..2504
                     /note="CMV enhancer"
                     /note="human cytomegalovirus immediate early enhancer"
     promoter        2505..2708
                     /note="CMV promoter"
                     /note="human cytomegalovirus (CMV) immediate early 
     misc_feature    2843..3415
                     /note="internal ribosome entry site (IRES) of the 
                     encephalomyocarditis virus (EMCV)"
     misc_feature    2866..3417
                     /note="internal ribosome entry site (IRES) of the 
                     encephalomyocarditis virus (EMCV)"
     CDS             3417..4112
                     /product="Zoanthus green fluorescent protein"
                     /note="mammalian codon-optimized"
     misc_feature    4126..4714
                     /note="woodchuck hepatitis virus posttranscriptional 
                     regulatory element"
     CDS             complement(4597..4608)
                     /product="Factor Xa recognition and cleavage site"
                     /note="Factor Xa site"
     LTR             4921..5554
                     /note="3' LTR"
                     /note="3' long terminal repeat (LTR) from HIV-1"
     primer_bind     complement(5682..5698)
                     /note="M13 rev"
                     /note="common sequencing primer, one of multiple similar 
     protein_bind    5706..5722
                     /bound_moiety="lac repressor encoded by lacI"
                     /note="lac operator"
                     /note="The lac repressor binds to the lac operator to 
                     inhibit transcription in E. coli. This inhibition can be 
                     relieved by adding lactose or 
                     isopropyl-beta-D-thiogalactopyranoside (IPTG)."
     promoter        complement(5730..5760)
                     /note="lac promoter"
                     /note="promoter for the E. coli lac operon"
     protein_bind    5775..5796
                     /bound_moiety="E. coli catabolite activator protein"
                     /note="CAP binding site"
                     /note="CAP binding activates transcription in the presence 
                     of cAMP."
     rep_origin      complement(6084..6672)
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of 
     CDS             complement(6843..7703)
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