3C-like Proteinase Rabbit Polyclonal Antibody

CAT#: TA379345

SARS-CoV-2 NSP8 Rabbit polyclonal Antibody



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CNY 1,999.00

CNY 3,280.00


货期*
2周

规格
    • 100 ul

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Specifications

Product Data
Applications WB
Recommend Dilution WB,1:500 - 1:2000
Reactivity SARS-CoV-2
Host Rabbit
Clonality Polyclonal
Immunogen Recombinant fusion protein of SARS-CoV-2 NSP8.
Formulation Buffer: PBS with 0.02% sodium azide,50% glycerol,pH7.3.
Concentration lot specific
Purification Affinity purification
Conjugation Unconjugated
Storage Condition Store at -20℃. Avoid freeze / thaw cycles.
Background [Spike protein S1]: 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. Binding to host NRP1 and NRP2 via C-terminal polybasic sequence enhances virion entry into host cell. This interaction may explain virus tropism of human olfactory epithelium cells, which express high level of NRP1 and NRP2 but low level of ACE2. The stalk domain of S contains three hinges, giving the head unexpected orientational freedom. Uses 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.
Reference Data
*Delivery time may vary from web posted schedule. Occasional delays may occur due to unforeseen complexities in the preparation of your product. International customers may expect an additional 1-2 weeks in shipping.
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