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Addgene

pLenti-CMV-FlaviA-mNeptune-puro
(Plasmid #140091)

Ordering

This material is available to academics and nonprofits only.
Item Catalog # Description Quantity Price (USD)
Plasmid 140091 Standard format: Plasmid sent in bacteria as agar stab 1 $85

Backbone

  • Vector backbone
    pLenti CMV GFP Puro (658-5) (Addgene Plasmid #17448)
  • Backbone manufacturer
    Eric Campeau, Paul Kaufman
  • Backbone size w/o insert (bp) 7871
  • Total vector size (bp) 8681
  • Modifications to backbone
    Removal of EGFP coding sequence
  • Vector type
    Mammalian Expression, Lentiviral ; High expression
  • Selectable markers
    Puromycin

Growth in Bacteria

  • Bacterial Resistance(s)
    Ampicillin, 100 μg/mL
  • Growth Temperature
    37°C
  • Growth Strain(s)
    NEB Stable
  • Copy number
    Low Copy

Gene/Insert

  • Gene/Insert name
    FlaviA-mNeptune
  • Insert Size (bp)
    813
  • Promoter CMV
  • Tag / Fusion Protein
    • mNeptune (C terminal on insert)

Cloning Information

  • Cloning method Restriction Enzyme
  • 5′ cloning site XbaI (not destroyed)
  • 3′ cloning site SalI (not destroyed)
  • 5′ sequencing primer CMV-F
  • 3′ sequencing primer WPRE-R
  • (Common Sequencing Primers)

Resource Information

Terms and Licenses

  • Academic/Nonprofit Terms
  • Industry Terms
    • Not Available to Industry
Trademarks:
  • Zeocin® is an InvivoGen trademark.

Depositor Comments

The FlaviA-mNeptune reporter is not suitable for transient transfection as the reporter has a basal background that makes it sensitive to the levels of expression: If the expression is too high the background will mask the signal produced by the reporter and/or generate OSER structures - If the expression is too low you won’t detect enough signal over the background. Our recommendation is to use the pLenti-CMV-FlaviA-mNeptune-puro construct to pack lentiviral particles with the psPAX2 (Addgene #12260) and pMD2.G (Addgene #12259) plasmids, generate stable cell lines and sort cell subpopulations with different levels of the reporter's basal background before testing them. The best reporter cells will be those with the highest signal-to-noise ratio upon flavivirus infection.

How to cite this plasmid ( Back to top)

These plasmids were created by your colleagues. Please acknowledge the Principal Investigator, cite the article in which the plasmids were described, and include Addgene in the Materials and Methods of your future publications.

  • For your Materials & Methods section:

    pLenti-CMV-FlaviA-mNeptune-puro was a gift from Jorge Luis Arias-Arias (Addgene plasmid # 140091 ; http://n2t.net/addgene:140091 ; RRID:Addgene_140091)
  • For your References section:

    A fluorescence activatable reporter of flavivirus NS2B-NS3 protease activity enables live imaging of infection in single cells and viral plaques. Arias-Arias JL, MacPherson DJ, Hill ME, Hardy JA, Mora-Rodriguez R. J Biol Chem. 2020 Jan 9. pii: RA119.011319. doi: 10.1074/jbc.RA119.011319. 10.1074/jbc.RA119.011319 PubMed 31919100