Recombinant antigen HBcAg for Hepatitis B virus (HBV)

Hepatitis B virus (HBV)

Hepatitis B virus core protein (HBcAg) is a crucial serology marker of hepatitis B infection and patient follow-up. It is a 21-kDa protein with the intrinsic capacity to self-assemble as a capsid-like particle. It is a nuclear protein that self-assembles during viral replication in liver cells to form a regular 20-hedron structure. It is observed with great frequency in immunosuppressed patients with chronic hepatitis. A good An anti-HBc is important in the identification of HBV-infected individuals who are negative for hepatitis B surface antigen (HBsAg), but are positive for anti-HBc, in an effort to prevent the contamination of blood transfusion products with HBV.

Recombinant antigen for the diagnosis of Hepatitis B, a human infectious disease.

Core antigen assembled as capsid-like particles
core domain plus a 34-residue arginine-rich domain
> 95% by observation on SDS-PAGE electrophoresis
Cat number
SKU Source Applications In-house validation Details
RAG0056 E. coli WB, DB, IE, DE, CLIA, LF ELISA Example of a certificate of analysis Material Safety Data Sheet
WB: Western Blot | DB: Dot Blot | IE: Indirect ELISA | DE: positive control in Direct ELISA | CLIA: Chemiluminescent immunoassay | LF: Lateral-Flow | CE: Capture ELISA | DAS: Double Antigen Sandwich ELISA | NP: Nanoparticles binding | PO: Plate orientation | COA: Certificate of analysis | SDS: Material Safety Data Sheet
Liquid solution or dry powder (lyophilised) in vials of 0.1 mg*, 1 mg and bulk
* under availability, for liquid format
Related proteins

For research and comercial use IVD only (*)

(*) Our IVD reagents are provided for research and commercial use in vitro: not for human in vivo or therapeutic use. You can get more information about the general features and about the shipping, storage, defrost, manipulation and stability of all of our reagents. In addition, we follow a rigorous quality control for each lot.

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