Thermo Fisher Scientific SARS-CoV-2 surface glycoprotein Polyclonal Antibody, Biotin

Applications

Tested Dilution

Publications

Western Blot (WB)

1:500-1:1,000

-

ELISA (ELISA)

1:10,000

-

Immunoprecipitation (IP)

1:50-1:250

-

Product Specifications

Species Reactivity

Virus

Host/Isotype

Rabbit / IgG

Class

Polyclonal

Type

Antibody

Immunogen

Synthetic peptide taken from unique amino acid sequence on surface glycoprotein [Severe acute respiratory syndrome coronavirus 2].

Conjugate

Biotin Biotin Biotin

Form

Liquid

Concentration

0.5-1.5 mg/mL

Purification

Affinity chromatography

Storage buffer

proprietary buffer, pH 7.4-7.8, with 0.5% BSA, 30% glycerol

Contains

0.02% sodium azide

Storage conditions

-20°C

Shipping conditions

Ambient (domestic); Wet ice (international)

Target Information

SARS-CoV-2 (Severe Acute Respiratory Syndrome Coronavirus 2) also known as 2019-nCoV (2019 Novel Coronavirus) is a virus that causes illnesses ranging from the common cold symptoms to severe effects including death and respiratory distress. The CoV Spike (S) protein plays the most important roles in viral attachment, fusion and entry, and serves as a target for development of antibodies, entry inhibitors and vaccines. Of note is the Spike protein receptor-binding domain (RBD, S-RBD) in SARS-CoV-2 Spike protein which binds strongly to human and bat angiotensin-converting enzyme 2 (ACE2) receptors. SARS-CoV-2 RBD exhibits significantly higher binding affinity to ACE2 receptor than SARS-CoV RBD in comparison. S1 contains a receptor-binding domain (RBD) that can specifically bind to angiotensin-converting enzyme 2 (ACE2), the receptor on target cells. SARS-CoV-2 S is 1273 amino acids long and consists of a signal peptide (amino acids 1-13) located at the N-terminus, the S1 subunit (14-685 residues), and the S2 subunit (686-1273 residues); the last two regions are responsible for receptor binding and membrane fusion, respectively. The S-ECD is the extracellular domain of the Spike protein.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.