SARS-CoV-2 (COVID-19) Nucleocapsid antibody [HL249]

Name: SARS-CoV-2 (COVID-19) Nucleocapsid antibody [HL249]
Brand: GeneTex
SKU: GTX635678
Price: 399.00 USD
Rating: 5 (1 reviews)

Anti-SARS-CoV-2 (COVID-19) Nucleocapsid antibody [HL249] used in ELISA (ELISA). GTX635678

Anti-SARS-CoV-2 (COVID-19) Nucleocapsid antibody [HL249] used in Immunocytochemistry/ Immunofluorescence (ICC/IF). GTX635678

Anti-SARS-CoV-2 (COVID-19) Nucleocapsid antibody [HL249] used in Western Blot (WB). GTX635678

Anti-SARS-CoV-2 (COVID-19) Nucleocapsid antibody [HL249] used in IHC-P (cell pellet) (IHC-P (cell pellet)). GTX635678

Cat. No. GTX635678

Reference 3

Host	Rabbit
Clonality	Monoclonal
Clone Name	HL249
Isotype	IgG
Application	WB, ICC/IF, ELISA, Sandwich ELISA, IHC-P (cell pellet)
Reactivity	SARS Coronavirus, SARS Coronavirus 2
Package	100 μl ($399), 25 μl ($169)

See all SARS-CoV-2 (COVID-19) nucleocapsid products

APPLICATION

Application Note

*Optimal dilutions/concentrations should be determined by the researcher.

Application	Recommended Dilution
WB	1:5000-1:20000
ICC/IF	1:100-1:1000
ELISA	Assay dependent
Sandwich ELISA	Assay dependent
IHC-P (cell pellet)	Assay dependent
Note : Sandwich ELISA Capture : GTX635685 / GTX635679 / GTX635680 / GTX635689, Detection : GTX635678. Please notice that GTX635678 needs to be conjugated to HRP to function as the detection antibody when paired with GTX635685 / GTX635679 / GTX635680 / GTX635689. Please contact us for custom HRP-conjugated antibody.

Not tested in other applications.

Product Note

This antibody detects both SARS-CoV nucleocapsid and SARS-CoV-2 nucleocapsid proteins. Our internal testing indicates no cross-reactivity with MERS-CoV nucleocapsid protein.

PROPERTIES

Form

Liquid

Buffer

PBS

Preservative

No Preservative

Storage

Store as concentrated solution. Centrifuge briefly prior to opening vial. For short-term storage (1-2 weeks), store at 4ºC. For long-term storage, aliquot and store at -20ºC or below. Avoid multiple freeze-thaw cycles.

Concentration

1 mg/ml (Please refer to the vial label for the specific concentration.)

Antigen Species

SARS Coronavirus 2

Immunogen

Full length SARS-CoV-2 (COVID-19) nucleocapsid Recombinant protein. (SARS-CoV-2 (strain Wuhan-Hu-1))

Purification

Affinity purified by protein A.

Conjugation

Unconjugated

RRID

AB_2888552

Note

For laboratory research use only. Not for any clinical, therapeutic, or diagnostic use in humans or animals. Not for animal or human consumption.

Purchasers shall not, and agree not to enable third parties to, analyze, copy, reverse engineer or otherwise attempt to determine the structure or sequence of the product.

TARGET

Synonyms

2019-nCoV Nucleocapsid , SARS-CoV-2 Nucleocapsid , COVID-19 Nucleocapsid , 2019-nCoV NP , SARS-CoV-2 NP , COVID-19 NP

Research Area

DATA IMAGES

GTX635678 ELISA Image

Indirect ELISA analysis was performed by coating plate with 50 μL of recombinant full-length SARS-CoV-2 (COVID-19) nucleocapsid protein (GTX135357-pro) and (GTX135592-pro) at concentrations ranging from 0.015 μg/mL to 1 μg/mL. The coated protein is detected with SARS-CoV-2 (COVID-19) nucleocapsid antibody [HL249] (GTX635678) at 1 μg/mL. Rabbit IgG antibody (HRP) (GTX213110-01) was diluted at 1:10000 and used to detect the primary antibody.

GTX635678 ELISA Image

Sandwich ELISA detection of recombinant full-length SARS-CoV-2 (COVID-19) nucleocapsid protein, His tag protein (GTX135592-pro) using SARS-CoV-2 (COVID-19) nucleocapsid antibody [HL146] (GTX635680) as capture antibody at concentration of 5 μg/mL and HRP-conjugated SARS-CoV-2 (COVID-19) nucleocapsid antibody [HL249] (GTX635678) as detection antibody at concentration of 1 μg/mL.
Please notice that GTX635678 needs to be conjugated to HRP to function as the detection antibody when paired with GTX635680. Please contact us for custom HRP-conjugated antibody.

GTX635678 ICC/IF Image

SARS-CoV-2 (COVID-19) nucleocapsid antibody [HL249] detects SARS-CoV-2 (COVID-19) nucleocapsid protein by immunofluorescent analysis.
Sample: Mock and transfected 293T cells were fixed in 4% paraformaldehyde at RT for 15 min.
Green: SARS-CoV-2 (COVID-19) nucleocapsid stained by SARS-CoV-2 (COVID-19) nucleocapsid antibody [HL249] (GTX635678) diluted at 1:1000.
Blue: Fluoroshield with DAPI (GTX30920).

GTX635678 ELISA Image

Sandwich ELISA detection of recombinant full-length SARS-CoV-2 (COVID-19) nucleocapsid protein, His tag protein (GTX135592-pro) using SARS-CoV-2 (COVID-19) nucleocapsid antibody [HL344] (GTX635679) as capture antibody at concentration of 5 μg/mL and HRP-conjugated SARS-CoV-2 (COVID-19) nucleocapsid antibody [HL249] (GTX635678) as detection antibody at concentration of 1 μg/mL.
Please notice that GTX635678 needs to be conjugated to HRP to function as the detection antibody when paired with GTX635679. Please contact us for custom HRP-conjugated antibody.

GTX635678 ELISA Image

Sandwich ELISA detection of recombinant full-length SARS-CoV-2 (COVID-19) nucleocapsid protein, His tag protein (GTX135592-pro) using SARS-CoV-2 (COVID-19) nucleocapsid antibody [HL5511] (GTX635689) as capture antibody at concentration of 5 μg/mL and HRP-conjugated SARS-CoV-2 (COVID-19) nucleocapsid antibody [HL249] (GTX635678) as detection antibody at concentration of 1 μg/mL.
Please notice that GTX635678 needs to be conjugated to HRP to function as the detection antibody when paired with GTX635689. Please contact us for custom HRP-conjugated antibody.

GTX635678 WB Image

Non-transfected (–) and transfected (+) 293T whole cell extracts (30 μg) were separated by 10% SDS-PAGE, and the membrane was blotted with SARS-CoV-2 (COVID-19) nucleocapsid antibody [HL249] (GTX635678) diluted at 1:5000. The HRP-conjugated anti-rabbit IgG antibody (GTX213110-01) was used to detect the primary antibody.

GTX635678 ELISA Image

Indirect ELISA analysis performed by coating plate with recombinant full-length SARS-CoV-2 (COVID-19) nucleocapsid protein (GTX135592-pro) (50 ng). Coated protein probed with SARS-CoV-2 (COVID-19) nucleocapsid antibody [HL249] (GTX635678) (2.4*10⁻⁶ ~ 20 nM). Rabbit IgG antibody (HRP) (GTX213110-01) (1:10000) detected bound primary antibody.
EC50 : 0.016 nM

GTX635678 WB Image

GTX635678 IHC-P (cell pellet) Image

SARS-CoV-2 (COVID-19) nucleocapsid antibody [HL249] detects SARS-CoV-2 (COVID-19) nucleocapsid protein by immunohistochemical analysis.
Sample: Mock (GTX435670) and SARS-CoV-2 (COVID-19) Nucleocapsid transfected 293T cell FFPE Cell Pellet Block (GTX435641).
Green: SARS-CoV-2 (COVID-19) nucleocapsid stained by SARS-CoV-2 (COVID-19) nucleocapsid antibody [HL249] (GTX635678) diluted at 1:1000.
Blue: Fluoroshield with DAPI (GTX30920).
Antigen Retrieval: Citrate buffer, pH 6.0, 15 min

REFERENCE

Application Reference

Minmin Zhou et al. Antiviral Res 2022; 204 : 105365 Bergamottin, a bioactive component of bergamot, inhibits SARS-CoV-2 infection in golden Syrian hamsters.

Application : ICC/IF

Junyuan Cao et al. Viruses 2022; 14 (2) Screening of Botanical Drugs against SARS-CoV-2 Entry Reveals Novel Therapeutic Agents to Treat COVID-19.

Application : ICC/IF

Araujo-Silva CA et al. JAMA Ophthalmol 2021; 139 (9) : 1015-1021 Presumed SARS-CoV-2 Viral Particles in the Human Retina of Patients With COVID-19.

Application : WB

Submit a Reference

REVIEW