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Invitrogen™ SARS-CoV-2 Spike Protein S1 Polyclonal Antibody
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Catalog No. PIPA5114446
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PIPA5114446 100 μL
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Catalog No. PIPA5114446 Supplier Invitrogen™ Supplier No. PA5114446
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Rabbit Polyclonal Antibody

This antibody detects SARS-CoV-2 spike protein (S1 subunit), but does not cross-react with SARS-CoV orMERS-CoV spike proteins based on our internal testing.

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. SARS-CoV-2 Spike Protein is composed of S1 domain and S2 domain (Spike Protein). The Spike protein is the main surface antigen of the coronavirus. The glycosylated Spike protein (as well as the nucleocapsid protein) can be detected in infected cell culture supernatants with antisera from SARS patients. S1 contains a receptor-binding domain (RBD) that can specifically bind to angiotensin-converting enzyme 2 (ACE2), the receptor on target cells. CoV diversity is reflected in the variable Spike proteins (S proteins), which have evolved into forms differing in their receptor interactions and their response to various environmental triggers of virus-cell membrane fusion.
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Specifications

Antigen SARS-CoV-2 Spike Protein S1
Applications ELISA, Flow Cytometry, Immunohistochemistry (Paraffin), Western Blot, Immunocytochemistry
Classification Polyclonal
Concentration 0.2 mg/mL
Conjugate Unconjugated
Formulation PBS with 20% glycerol and 0.025% ProClin 300; pH 7
Gene Alias Coronavirus; COVID; Covid 19; COVID19; COVID-19; SARS; SARS Coronavirus; SARS CoV; SARS CoV2; SARS CoV-2; SARS Spike Protein; SARS-CoV2; SARS-CoV-2
Host Species Rabbit
Immunogen Recombinant protein encompassing a sequence within the N-terminus region of SARS-CoV-2 (COVID-19) spike (S1) (SARS-CoV-2 (strain Wuhan-Hu-1)). The exact sequence is proprietary.
Purification Method Antigen affinity chromatography
Quantity 100 μL
Regulatory Status RUO
Primary or Secondary Primary
Target Species Virus
Content And Storage Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
Product Type Antibody
Form Liquid
Isotype IgG
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WARNING: Cancer - www.P65Warnings.ca.gov
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