SARS-CoV-2 Spike S1 antibody (RBD) (Biotin)

Catalog No. ABIN6952747

Product Details anti-SARS-CoV-2 Spike S1 Antibody (Biotin)

Target: SARS-CoV-2 Spike S1

Binding Specificity: RBD

Reactivity: SARS Coronavirus-2 (SARS-CoV-2)

Host: Rabbit

Clonality: Polyclonal

Conjugate: This SARS-CoV-2 Spike S1 antibody is conjugated to Biotin

Application: ELISA

Purpose: Polyclonal Rabbit Biotinylated antibody against SARS-CoV-2 (COVID-19) Spike Protein S1 Receptor Binding Domain

Specificity: This antibody was selected for its ability to bind to the virus SARS-CoV-2 Spike Protein Receptor Binding Domain (RBD) from the disease COVID-19.

Characteristics: Rabbit anti-SARS-CoV-2 S1 RBD antibody [+Biotin]

Purification: The IgG fraction was purified by Protein A affinity chromatography.

Immunogen: This antibody was produced from antiserum of rabbits immunized with a recombinant SARS-CoV-2 S1 RBD protein.

Isotype: IgG

Application Details

Application Notes: ELISA (recommended work dilution = 1:160,000)

Restrictions: For Research Use only

Handling

Format: Lyophilized

Reconstitution: Reconstitute the antibody with sterile water to a final concentration of 1 mg/mL.

Buffer: Product is supplied as a powder obtained from lyophilization of purified antibody in citric acid solution.

Handling Advice: Please avoid freeze-thaw cycles, as this will lower the activity of the antibody.

Storage: -20 °C

Storage Comment: Store at 4°C if intended for use within one month, otherwise, store at -20°C to -80°C. The lyophilized antibody is stable for at least 18 months after the date of receipt when stored at -20°C to -80°C. After reconstitution, it can be aliquoted and stored frozen at -20°C to -80°C in a manual defrost freezer for at least 6 months without detectable loss of activity. Upon reconstitution, the antibody can also be stored for 1 month at 4°C.

Target Details for SARS-CoV-2 Spike S1

Target: SARS-CoV-2 Spike S1

Abstract: SARS-CoV-2 Spike S1 Products

Synonyms: E2 antibody, Surface Glycoprotein antibody, S antibody

Target Type: Viral Protein

Background: It's been reported that 2019-nCoV (COVID-19) can infect the human respiratory epithelial cells through interaction with the human ACE2 receptor. 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. The S protein plays key parts in the induction of neutralizing-antibody and T-cell responses, as well as protective immunity.

Gene ID: 43740568

UniProt: P0DTC2