HBsAg Recombinant Protein – Cat# MBS142509

Recombinant Hepatitis B Surface Antigen (HBsAg) adr Subtype Protein

Name: HBsAg Recombinant Protein; MyBioSource
Brand: MyBioSource
SKU: MBS142509
Price: 260 USD
Availability: InStock
Rating: 5 (10 reviews)

For Research Use Only. Not for use in diagnostic procedures. Popular Catalog #: MBS142509

This recombinant HBsAg adr subtype protein is a full-length monomeric surface antigen of the Hepatitis B virus (~23–27 kDa) expressed in CHO cells and purified to high purity, suitable for use as an ELISA antigen, in immunochromatographic assays, and for… More details

$260 / 0.02 mg +1 FREE 8GB USB

Product Documentation

Sample Manual Insert View PDF

Testing Data View PDF

Certificate of Analysis (COA) View PDF

QC Report View PDF

Material Safety Data Sheet View PDF

Technical Datasheet View PDF

Protocol View PDF

Product Overview

Online Datasheet in PDF

Product Name

Hepatitis B Surface Antigen adr subtype (HBsAg), Recombinant Protein

Full Product Name

Recombinant Hepatitis B Surface Antigen adr subtype, CHO

Product Gene Name

HBsAg recombinant protein

Product Synonym Names

HBsAg adr CHO; Hepatitis B Surface Antigen, adr CHO Recombinant; HBsAg adr CHO

Form/Format

100mg vial 1.1mg/ml, sterile filtered solution containing 20mM Phosphate and 150mM NaCl. pH-6.9

Purity/Purification

Greater than 95.0% as determined by SDS-PAGE

Preparation and Storage

Store frozen -20°C to -80°C.
For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).
Avoid multiple freeze-thaw cycles.

3D Structure

ModBase 3D Structure for P30019

Physical Appearance

Sterile Filtered clear solution.

Product Categories/Family for HBsAg recombinant protein

Viral Antigens; HEPATITIS B SURFACE ANTIGENS; Viral Antigens; HBsAg

Other Notes

Small volumes of HBsAg recombinant protein vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.

Searchable Terms for HBsAg purchase

Hepatitis B is a serious health threat and on the CDC watch list of dangerous infectious diseases. Patients chronic HBV infection are frequently unaware of the hazards. With the need to develop newer vaccines against all viral antigens and in particular a hepatitis vaccine for HBSAg ADW antigen, having a hepatitis surface antigen recombinant protein will accelerate these studies. Useful in development of HBSAG virus antibodies - monoclonal antibodies to recognize serum proteins in your samples or as a recombinant hepatitis loading control to compare to HBS patients serum samples. Studies of HBSAg ADW mutant strains are easily compared to native recombinant hepatitis surface amino acid sequences for functional differences. Expressed in a mammalian CHO cells system and purified by RP-HPLC, you can trust our quality and with the best price, you can trust our resources too. Find us at MyBiosource.com today.

Additional Details

NCBI/Uniprot data below describe general gene information for HBsAg. It may not necessarily be applicable to this product.

NCBI GI #

267364

NCBI Accession #

P30019.1

UniProt Primary Accession #

P30019

NCBI Official Full Name

Small envelope protein

UniProt Protein Name

Small envelope protein

UniProt Synonym Protein Names

S glycoprotein; S-HBsAg; SHB; Small S protein; Small surface protein

UniProt Gene Name

UniProt Synonym Gene Names

SHB

UniProt Entry Name

HBSAG_HBVC6

UniProt Comments for HBsAg

The large envelope protein exists in two topological conformations, one which is termed 'external' or Le-HBsAg and the other 'internal' or Li-HBsAg. In its external conformation the protein attaches the virus to cell receptors and thereby initiating infection. This interaction determines the species specificity and liver tropism. This attachment induces virion internalization predominantly through caveolin-mediated endocytosis. The large envelope protein also assumes fusion between virion membrane and endosomal membrane (Probable). In its internal conformation the protein plays a role in virion morphogenesis and mediates the contact with the nucleocapsid like a matrix protein ().

Precautions

All of MyBioSource's Products are for scientific laboratory research purposes and are not for diagnostic, therapeutics, prophylactic or in vivo use. Through your purchase, you expressly represent and warrant to MyBioSource that you will properly test and use any Products purchased from MyBioSource in accordance with industry standards. MyBioSource and its authorized distributors reserve the right to refuse to process any order where we reasonably believe that the intended use will fall outside of our acceptable guidelines.

Disclaimer

While every efforts were made to ensure the accuracy of the information provided in this datasheet, MyBioSource will not be liable for any omissions or errors contained herein. MyBioSource reserves the right to make changes to this datasheet at any time without prior notice.

It is the responsibility of the customer to report product performance issues to MyBioSource within 30 days of receipt of the product. Please visit our Terms & Conditions page for more information.

Product Note

Select online data sheet information is drawn from bioinformatics databases, occasionally resulting in ambiguous or non-relevant product information. It is the responsibility of the customer to review, verify, and evaluate the information to make sure it matches their requirements before purchasing the kit. Our ELISA Kit assays are dynamic research tools and sometimes they may be updated and improved. If the format of this assay is important to you then please request the current manual or contact our technical support team with a presales inquiry before placing an order. We will confirm the current details of the assay. We cannot guarantee the sample manual posted online is the most current manual, it is intended to serve as an example only. Please refer to the instructions For Use provided with the assay kit for precise details.