SARS-CoV-2 Spike Trimer (T19R, G142D, EF156-157del, R158G, L452R, T478K, D614G, P681R, D950N), His Tag (MALS verified)

Product Code
AMS.SPN-C52He-500ug
$4,235.00
Order Support
Shipping Information
Product Updates
  • Keep up to date with product offers, resources and news

  • Sign up

SARS-CoV-2 Spike Trimer, His Tag (SPN-C52He) is expressed from human 293 cells (HEK293). It contains AA Val 16 - Pro 1213 (Accession # QHD43416.1). The mutations (T19R, G142D, EF156-157del, R158G, L452R, T478K, D614G, P681R, D950N) were identified in the SARS-CoV-2 Delta variant (Pango lineage: B.1.617.2; other names: 21A/S:478K). The recombinant protein is expressed from human 293 cells (HEK293) with T4 fibritin trimerization motif and a polyhistidine tag at the N-terminus. Proline substitutions (F817P, A892P, A899P, A942P, K986P, V987P) and alanine substitutions (R683A and R685A) are introduced to stabilize the trimeric prefusion state of SARS-CoV-2 S protein and abolish the furin cleavage site, respectively.
More Information
SKU AMS.SPN-C52He-500ug
Size 500 ug
Species Virus, SARS-CoV-2
Expression Host HEK293
Gene symbol Spike protein
Tag His
Accession No QHD43416.1
Gene synonyms Spike,S protein,Spike glycoprotein,S glycoprotein
Format Powder
Storage -20C
Shipping Temp RT
Supplier Name ACROBiosystems Inc.
For more details visit our SARS-CoV-2 Spike Mutants page >