タンパク質、抗体、アッセイキット
タンパク質カタログ
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- サプライヤー
- AcroBioSystems
- カタログNo.
- SPN-S52H6
- 製品名称
- SARS S protein (R667A, K968P, V969P), His Tag (MALS verified)
- タンパク質名
- Spike protein
- Species
- SARS
- HOST
- HEK293
Overview
Synonyms | - |
---|---|
Characteristics | This protein carries a polyhistidine tag at the C-terminus. The protein has a calculated MW of 136.3 kDa. The protein migrates as 190-210 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation. |
Endotoxin Level | 1.0 EU per μg |
Purity | 95% |
Description | SARS S protein (R667A, K968P, V969P), His Tag (SPN-S52H6) is expressed from human 293 cells (HEK293). It contains AA Ser 14 - Pro 1195 (Accession # AAP13567.1 (R667A, K968P, V969P)). The recombinant protein is expressed with T4 fibritin trimerization motif and a polyhistidine tag at the C-terminus. Proline substitutions (K968P, V969P) and alanine substitutions (R667A) are introduced to stabilize the trimeric prefusion state of SARS-CoV S protein and abolish the furin cleavage site, respectively. |
Reference | - |
URL | https://www.acrobiosystems.com/P3661-SARS-S-protein-%28R667A-K968P-V969P%29-His-Tag-%28MALS-verified%29.html |