SARS-CoV-2 Spike S1 (T95I, G142D, E154K, L452R, E484Q, D614G, P681R), His Tag | S1N-C52Ht
- SARS-CoV-2 Kappa | B.1.617.1 (India)
- Spike S1
- T95I, G142D, E154K, L452R, E484Q, D614G, P681R
- His Tag
SARS-CoV-2 Spike S1 (T95I, G142D, E154K, L452R, E484Q, D614G, P681R), His Tag | S1N-C52Ht | Acro Biosystems | SARS-CoV-2 Protein Mutants
This protein carries a polyhistidine tag at the C-terminus.
The protein has a calculated MW of 77.0 kDa. The protein migrates as 100-115 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.
>95% as determined by reduced SDS-PAGE.
Lyophilized from 0.22 μm filtered solution in PBS, pH7.4. Normally trehalose is added as protectant before lyophilization.
Contact us for customized product form or formulation.
Please see Certificate of Analysis for specific instructions.
For best performance, we strongly recommend you to follow the reconstitution protocol provided in the CoA.
For long term storage, the product should be stored at lyophilized state at -20°C or lower.
Please avoid repeated freeze-thaw cycles.
This product is stable after storage at:
-20°C to -70°C for 12 months in lyophilized state;
-70°C for 3 months under sterile conditions after reconstitution.