SARS-CoV-2 Spike Trimer Protein, His Tag (XD/BA.1 x AY.4 recombinant) (MALS verified) [SPN-C5226]

輸入に関する法規制チェックは、御見積のご依頼をいただいた際に行います。
法規制によっては、定価として記載の価格に追加の費用が発生する場合や供給出来ない場合がございますので、あらかじめご了承ください。

サプライヤー: AcroBioSystems
カタログNo.: SPN-C5226
製品名称: SARS-CoV-2 Spike Trimer Protein, His Tag (XD/BA.1 x AY.4 recombinant) (MALS verified)
タンパク質名: Spike protein
Species: SARS-CoV-2
HOST: HEK293

Synonyms	-
Characteristics	This protein carries a polyhistidine tag at the C-terminus. The protein has a calculated MW of 138.5 kDa. The protein migrates as 160-190 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.
Endotoxin Level	1.0 EU per μg
Purity	95%
Description	SARS-CoV-2 Spike Trimer, His Tag (XD/BA.1 x AY.4 recombinant) (SPN-C5226) is expressed from human 293 cells (HEK293). It contains AA Val 16 - Pro 1213 (Accession # QHD43416.1 (T19R, A27S, T95I, G142D, EFR156G, NL211I, 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, R683A, R685A, F817P, A892P, A899P, A942P, K986P, V987P)). The spike mutations are predicted as the SARS-CoV-2 variant (Pango lineage: XD). The recombinant protein is expressed from human 293 cells (HEK293) with T4 fibritin trimerization motif and a polyhistidine tag at the C-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.
Reference	-
URL	https://www.acrobiosystems.com/P4840-SARS-CoV-2-Spike-Trimer-Protein-His-Tag-%28XDBA1-x-AY4-recombinant%29-%28MALS-verified%29.html

バイオ製品Bio Products