SARS-CoV-2 ORF3a anticorps (N-Term)

N° du produit ABIN6992301

L’anticorps Lapin Polyclonal anti-SARS-CoV-2 ORF3a a été validé pour ELISA et IHC. Il convient pour détecter SARS-CoV-2 ORF3a dans des échantillons de SARS Coronavirus-2 (SARS-CoV-2).

Aperçu rapide pour SARS-CoV-2 ORF3a anticorps (N-Term) (ABIN6992301)

Antigène: SARS-CoV-2 ORF3a

Reactivité: SARS Coronavirus-2 (SARS-CoV-2)

Hôte: Lapin

Clonalité: Polyclonal

Conjugué: Cet anticorp SARS-CoV-2 ORF3a est non-conjugé

Application: ELISA, Immunohistochemistry (IHC)

Détail du produit anti-SARS-CoV-2 ORF3a anticorps

Épitope: N-Term

Purification: SARS-CoV-2 (COVID-19) ORF3a Antibody is affinity chromatography purified via peptide column.

Immunogène: Anti-SARS-CoV-2 (COVID-19) ORF3a antibody was raised against a peptide corresponding to 15 amino acids near the amino-terminus of SARS-CoV-2 (COVID-19) ORF3a protein. The immunogen is located within the first 50 amino acids of the SARS-CoV-2 (COVID-19) ORF3a protein.

Isotype: IgG

Information d'application

Indications d'application: IHC: 0.2 μ,g/mL Antibody validated: Immunohistochemistry in human samples. Antibody validated: SARS-CoV-2 (COVID-19) ORF3a antibody can detect 2 ng of free peptide at 1 μ,g/mL in ELISA. All other applications and species not yet tested.

Restrictions: For Research Use only

Stockage

Format: Liquid

Concentration: 1 mg/mL

Buffer: SARS-CoV-2 (COVID-19) ORF3a antibody is supplied in PBS containing 0.02 % sodium azide.

Agent conservateur: Sodium azide

Précaution d'utilisation: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Stock: -20 °C,4 °C

Stockage commentaire: SARS-CoV-2 (COVID-19) ORF3a antibody 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.

Détails sur SARS-CoV-2 ORF3a

Antigène: SARS-CoV-2 ORF3a

Classe de substances: Viral Protein

Sujet: 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). SARS-CoV-2 virus proteins include structural proteins, non-structural proteins and accessory factors. The structure of SARS-CoV-2 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. SARS-CoV-2 non-structural protein is ORF1ab that consists of 16 proteins (nsp1-nsp16), while accessory factors include ORF3a, ORF3b, ORF6, ORF7a, ORF7b, ORF8, ORF9b, ORF9c and ORF10. ORF3a forms homotetrameric potassium sensitive ion channels (viroporin) and may modulate virus release. It up-regulates expression of fibrinogen subunits FGA, FGB and FGG in host lung epithelial cells. It induces apoptosis in cell culture and downregulates the type 1 interferon receptor by inducing serine phosphorylation within the IFN alpha-receptor subunit 1 (IFNAR1) degradation motif and increasing IFNAR1 ubiquitination (3).

ID gène: 43740569

UniProt: P0DTC3