Purified anti-SARS-CoV-2 S Protein S1 Antibody -上海雅吉生物科技有限公司

规格	价格	库存
25µg	￥ 112	1

规格

价格

库存

25µg

￥ 112

Product Details

Verified Reactivity

SARS-CoV-2

Antibody Type

Monoclonal

Host Species

Rat

Immunogen

Partial recombinant SARS-CoV-2 S protein corresponding to S1 subunit

Formulation

Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide

Preparation

The antibody was purified by affinity chromatography.

Concentration

0.5 mg/mL

Storage & Handling

The antibody solution should be stored undiluted between 2°C and 8°C.

Application

WB - Quality tested
Direct ELISA, FC - Verified

Recommended Usage

Each lot of this antibody is quality control tested by western blotting. For western blotting, the suggested use of this reagent is 1.0 ?g/mL. For?Direct ELISA, a concentration of 114.9 ng/mL is recommended. For flow cytometric staining, the suggested use of this reagent is ≤ 0.5??g per million cells in 100 ?L volume. It is recommended that the reagent be titrated for optimal performance for each application.

Application Notes

BioLegend offers multiple clones that recognize SARS-CoV-2 S protein S1. Clone A20103H displayed the strongest performance for western blot of all clones validated for the application.

Product Citations

Mamedov T, et al. 2021. Viruses. 13:. PubMed

RRID

AB_2890875 (BioLegend Cat. No. 945101) AB_2890875 (BioLegend Cat. No. 945102)

Antigen Details

Structure: Spike glycoprotein is a homotrimer. Each monomer consists of 1,273 amino acids with a theoretical molecular weight of 141 kD, and consists of S1 and S2 subunits.
Distribution: Viral envelope protein, host cell membrane, host cell endoplasmic reticulum-Golgi intermediate compartment membrane?
Function: Mediates fusion between virus and host cell membranes
Interaction: ACE2
Ligand/Receptor: ACE2
Biology Area: COVID-19
Antigen References: 1. Walls AC, et al. 2020. Cell. 181(2):281-292.
2. Yan R, et al. 2020. Science. 367 (6485):1444-1448.
3. Wrapp D, et al. 2020. Science. 367 (6483):1260-1263.
4. Shang J, et al. 2020. PNAS. 117(21):11727-11734
Gene ID: 43740568 View all products for this Gene ID
UniProt: View information about Viral Protein on UniProt.org

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