Product Description

SARS-CoV-2 Spike S1 Polyclonal Antibody

Sizes: 50μl, 100μl

Catalogue Numbers: BS80269-50, BS80269-100

Lead times: 1-2 weeks, if manufacturer has product in stock

Manufacturer/Ship Location: China

Background: The spike protein is a large type I transmembrane protein containing two subunits, S1 and S2. S1 mainly contains a receptor binding domain (RBD), which is responsible for recognizing the cell surface receptor. S2 contains basic elements needed for the membrane fusion.The S protein plays key parts in the induction of neutralizing-antibody and T-cell responses, as well as protective immunity. The main functions for the Spike protein are summarized as: Mediate receptor binding and membrane fusion, Defines the range of the hosts and specificity of the virus, Main component to bind with the neutralizing antibody, Key target for vaccine design, Can be transmitted between different hosts through gene recombination or mutation of the receptor binding domain (RBD), leading to a higher mortality rate.

Category: Primary Antibody

Reactivity: SARS-CoV

Host: Rabbit

Applications: WB

Clonality: Polyclonal

Conjugate: Unconjugated

Modification: Unmodification

Immunogen: A synthetic peptide of coronavirus Spike S1(NP_828851.1).

Dilution: WB, 1:500 - 1:2000

Purification: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE).

Specificity: Unmodification

Molecular Weight: 200KDa

Storage and Stability: Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.

SwissProt: P59594

Product: 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2

Research Use Only