Anti-SARS-CoV-2 NTD Protein Reference Antibody (CV3-13, RUO) (VK749046)

Name: Anti-SARS-CoV-2 NTD Protein Reference Antibody (CV3-13, RUO)
Brand: abinScience
SKU: VK749046
Price: 326 USD
Availability: InStock

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Overview

Catalog No.	VK749046
Description	Anti-SARS-CoV-2 NTD Protein (CV3-13) (VK749046) is a research-grade recombinant antibody targeting Research Grade Anti-SARS-CoV-2 NTD. Produced in mammalian cells with native-like glycosylation. Highlights ●Research Grade — For PK/PD studies, assay development, and ADA research. ●Native Glycosylation — Mammalian expression ensures native-like patterns.
Species reactivity	Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)
Applications	ELISA, Bioactivity: FACS, Functional assay, Research in vivo
Host species	Human
Isotype	IgG1
Clone ID	CV3-13
Expression system	Mammalian cells
Clonality	Monoclonal
Target	Spike glycoprotein, S glycoprotein, E2, Peplomer protein, Spike protein S1, Spike protein S2, Spike protein S2', S, 2
Endotoxin level	Please contact the lab for this information.
Purity	>95% purity as determined by SDS-PAGE.
Purification	Protein A/G purified from cell culture supernatant.
Accession	P0DTC2
Form	Liquid
Storage buffer	0.01M PBS pH 7.4 Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.
Stability and Storage	Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.
Background	Spike glycoprotein is a ~141 kDa protein. Attaches the virion to the cell membrane by interacting with host receptor, initiating the infection. The major receptor is host ACE2. When S2/S2' has been cleaved, binding to the receptor triggers direct fusion at the cell membrane. When S2/S2' has not been cleaved, binding to the receptor results in internalization of the virus by endocytosis using host TFRC and GRM2 and leading to fusion of the virion membrane with the host endosomal membrane. Alternatively, may use NRP1/NRP2 and integrin as entry receptors. 1. Hoffmann, M. et al. (2020) Cell 181, 271-280.e8. PMID: 32142651 2. Walls, AC. et al. (2020) Cell 181, 281-292.e6. PMID: 32155444 3. Cao, W. et al. (2021) Biophysical journal 120, 1011-1019. PMID: 33607086 4. Takeda, M. (2022) Microbiology and immunology 66, 15-23. PMID: 34561887 5. Wrapp, D. et al. (2020) Science (New York, N.Y.) 367, 1260-1263. PMID: 32075877 6. Ou, X. et al. (2020) Nature communications 11, 1620. PMID: 32221306 7. Wang, J. et al. (2021) Cell discovery 7, 119. PMID: 34903715 8. Wang, X. et al. (2023) Journal of virology 97, e0161122. PMID: 36779763 9. Daly, JL. et al. (2020) Science (New York, N.Y.) 370, 861-865. PMID: 33082294 10. Cantuti-Castelvetri, L. et al. (2020) Science (New York, N.Y.) 370, 856-860. PMID: 33082293
Note	For research use only. Not suitable for clinical or therapeutic use.