Catalogue Number: CSB-MP3324GMY(M7)-CSB
Manufacturer: | Cusabio Biotech |
Shelf Life: | 6 months |
Molecular Weight: | 78.9 kDa |
Physical state: | Liquid or Lyophilized powder |
Type: | Spike Proteins |
Alias: | (S glycoprotein)(Peplomer protein)(Spike protein S1)(Spike protein S2) |
Host Cell: | Mammalian Cells |
Shipping Condition: | Blue Ice |
Unit(s): | 100 ug, 20 ug, 1 mg |
Description: attaches the virion to the cell membrane by interacting with host receptor, initiating the infection. Binding to human ACE2 receptor and internalization of the virus into the endosomes of the host cell induces conformational changes in the Spike glycoprotein. Uses also human TMPRSS2 for priming in human lung cells which is an essential step for viral entry. Can be alternatively processed by host furin. Proteolysis by cathepsin CTSL may unmask the fusion peptide of S2 and activate membranes fusion within endosomes.
S
10xHIS Tag, FLAG™ Tag
43740568
P0DTC2
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.