SARS-CoV-2 (COVID-19) Spike S1 Antibody (biotin)
| Code | Size | Price |
|---|
| PSI-9083-biotin-0.02mg | 0.02mg | £150.00 |
Quantity:
| PSI-9083-biotin-0.1mg | 0.1mg | £449.00 |
Quantity:
Prices exclude any Taxes / VAT
Overview
Host Type: Rabbit
Antibody Isotype: IgG
Antibody Clonality: Polyclonal
Regulatory Status: RUO
Target Species: Virus
Application: Enzyme-Linked Immunosorbent Assay (ELISA)
Shipping:
blue ice or RT
Storage:
SARS-CoV-2 (COVID-19) Spike S1 Antibody (biotin) can be stored at 4˚C for three months and -20˚C, stable for up to one year. As with all antibodies care should be taken to avoid repeated freeze thaw cycles. Antibodies should not be exposed to prolonged high temperatures.
Documents
Further Information
Additional Names:
SARS-CoV-2 (COVID-19) Spike S1 Antibody (biotin): Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), Surface Glycoprotein, Spike protein
Application Note:
SARS-CoV-2 Spike S1 antibody can be used for as detection antibody in Sandwich Elisa at 1 μg/mL.
Background:
Coronavirus disease 2019 (COVID-19), formerly known as 2019-nCoV acute respiratory disease, is an infectious disease caused by SARS-CoV-2, a virus closely related to the SARS virus (1). The disease is the cause of the 2019?20 coronavirus outbreak (2). The structure of 2019-nCoV consists of the following: a Spike protein (S), hemagglutinin-esterease dimer (HE), a membrane glycoprotein (M), an envelope protein (E) a nucleoclapid protein (N) and RNA. Coronavirus invades cells through Spike (S) glycoproteins, a class I fusion protein. It is the major viral surface protein that coronavirus uses to bind to the human cell surface receptor. It also mediates the fusion of host and viral cell membrane, allowing the virus to enter human cells and begin infection (3). The spike protein is the major target for neutralizing antibodies and vaccine development (4). The protein modeling suggests that there is strong interaction between Spike protein receptor-binding domain and its host receptor angiotensin-converting enzyme 2 (ACE2), which regulate both the cross-species and human-to-human transmissions of COVID-19 (5). The recent study has shown that the SARS-CoV-2 spike protein binds ACE2 with higher affinity than SARS-CoV spike protein (6).
Background References:
- Gorbalenya. bioRxiv: 2020.
- Hui et al. Int J Infect Dis. 2020;91:264-266.
- Belouzard et al. Viruses. 2012;4(6):1011-33.
- Lee et al. J Virol. 2006;80(8):4079-87.
- Wan et al. J Virol. 2020.
- Wrapp et al. Science. 2020.
Buffer:
SARS-CoV-2 (COVID-19) Spike S1 Antibody (biotin) is supplied in PBS containing 0.02% sodium azide.
Concentration:
1 mg/mL
Conjugate:
biotin
DISCLAIMER:
Optimal dilutions/concentrations should be determined by the end user. The information provided is a guideline for product use. This product is for research use only.
Homology:
Predicted reactivity based on immunogen sequence: SARS-CoV Spike proteins: (44%)
Immunogen:
Anti-SARS-CoV-2 (COVID-19) Spike S1 Antibody (biotin) (9083-biotin) was raised against a peptide corresponding to 16 amino acids near the amino?terminus of SARS-CoV-2 (COVID-19) Spike S1 glycoprotein.
The immunogen is located within the first 50 amino acids of SARS-CoV-2 (COVID-19) Spike S1 protein.
The immunogen is located within the first 50 amino acids of SARS-CoV-2 (COVID-19) Spike S1 protein.
ISOFORMS:
SARS-CoV-2 (COVID-19) Spike S1 has one isoform (1273aa).
NCBI Gene ID #:
43740568
NCBI Official Name:
surface glycoprotein
NCBI Official Symbol:
S
NCBI Organism:
SARS-CoV-2
Physical State:
Liquid
Protein Accession #:
QHD43416
Protein GI Number:
1791269090
Purification:
SARS-CoV-2 (COVID-19) Spike S1 Antibody (biotin) is affinity chromatography purified via peptide column.
Research Area:
Infectious Disease,COVID-19
Swissprot #:
P0DTC2
User NOte:
Optimal dilutions for each application to be determined by the researcher.