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pCAGGS SARS-CoV-2 BA.1 Spike
(Plasmid #185452)


Item Catalog # Description Quantity Price (USD)
Plasmid 185452 Standard format: Plasmid sent in bacteria as agar stab 1 $75 *

* Login to view industry pricing.


  • Vector backbone
  • Backbone size w/o insert (bp) 4717
  • Total vector size (bp) 8530
  • Vector type
    Mammalian Expression

Growth in Bacteria

  • Bacterial Resistance(s)
    Ampicillin, 100 μg/mL
  • Growth Temperature
  • Growth Strain(s)
  • Copy number
    High Copy


  • Gene/Insert name
    SARS-CoV-2 Spike BA.1
  • Alt name
    Omicron Spike
  • Insert Size (bp)
  • Mutation
    Contains the following mutations: A67V, Δ69-70, T95I, G142D/Δ143-145, Δ211/L212I, ins214EPE, G339D, S371L, S373P, S375F, K417N, N440K, G446S, S477N, T478K, E484A, Q493R, G496S, Q498R, N501Y, Y505H, T547K, D614G, H655Y, N679K, P681H, N764K, D796Y, N856K, Q954H, N969K, L981F
  • Entrez Gene
    S (a.k.a. GU280_gp02, spike glycoprotein)
  • Promoter chicken β-actin promoter, CMV enhancer

Cloning Information

  • Cloning method Restriction Enzyme
  • 5′ cloning site EcoRI (not destroyed)
  • 3′ cloning site NheI (not destroyed)
  • (Common Sequencing Primers)

Terms and Licenses

  • Zeocin® is an InvivoGen trademark.
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:

    pCAGGS SARS-CoV-2 BA.1 Spike was a gift from Marceline Côté (Addgene plasmid # 185452 ; ; RRID:Addgene_185452)
  • For your References section:

    SARS-CoV-2 Omicron Spike recognition by plasma from individuals receiving BNT162b2 mRNA vaccination with a 16-week interval between doses. Chatterjee D, Tauzin A, Marchitto L, Gong SY, Boutin M, Bourassa C, Beaudoin-Bussieres G, Bo Y, Ding S, Laumaea A, Vezina D, Perreault J, Gokool L, Morrisseau C, Arlotto P, Fournier E, Guilbault A, Delisle B, Levade I, Goyette G, Gendron-Lepage G, Medjahed H, De Serres G, Tremblay C, Martel-Laferriere V, Kaufmann DE, Bazin R, Prevost J, Moreira S, Richard J, Cote M, Finzi A. Cell Rep. 2022 Mar 1;38(9):110429. doi: 10.1016/j.celrep.2022.110429. Epub 2022 Feb 8. 10.1016/j.celrep.2022.110429 PubMed 35216664