Recombinant HBsAg-preS1 Protein_C230282

Description

Hepatitis B virus (HBV) is a human pathogen, causing serious liver disease. The HBV surface protein antigens (HBsAg) are comprised of three carboxyl co terminal HBs proteins termed large (LHBs), middle (MHBs) and small (SHBs, also called major)
protein. LHBs and MHBs also share the highly hydrophobic, repetitive, membrane spanning S domain. In addition, LHBs has a 119 amino acid region called preS1.

 

Product Properties

 

Synonyms

HBV Surface Antigen-preS1 ; L glycoproteinL-HBsAgLarge S proteinLarge surface proteinMajor surface antigen.

Source

E.coli-derived HBsAg-preS1

Endotoxin

< 1.0 EU per μg by the LAL method.

Purity

> 97% by SDS-PAGE  and HPLC analyses.

Formulation

Lyophilized from a 0.2 µm filtered concentrated solution in PBS, pH 7.4, 50 mM NaCl.

Applications

ELISA, Kinetics (BLI), Kinetics (SPR), Immunization

Dilution

Dilute in sterile distilled water or aqueous buffer containing 0.1% BSA to a concentration of 0.1-1.0 mg/mL.

 

Storage

 

The products are shipped with ice pack and can be stored at -20℃ for 1 year.
1 month, 2 to 8 °C under sterile conditions after reconstitution.
3 months, -20 °C under sterile conditions after reconstitution.
Recommend to aliquot the protein into smaller quantities when first used and avoid repeated freeze-thaw cycles.

 

Cautions

 

1. Please operate with lab coats and disposable gloves,for your safety.       

2. This product is for research use only.  

Recombinant HBsAg-preS1 Protein_C230282

Product form

SKU: C230282E

$82.00

      • Tell a unique detail about this product

      Description

      Hepatitis B virus (HBV) is a human pathogen, causing serious liver disease. The HBV surface protein antigens (HBsAg) are comprised of three carboxyl co terminal HBs proteins termed large (LHBs), middle (MHBs) and small (SHBs, also called major)
      protein. LHBs and MHBs also share the highly hydrophobic, repetitive, membrane spanning S domain. In addition, LHBs has a 119 amino acid region called preS1.

       

      Product Properties

       

      Synonyms

      HBV Surface Antigen-preS1 ; L glycoproteinL-HBsAgLarge S proteinLarge surface proteinMajor surface antigen.

      Source

      E.coli-derived HBsAg-preS1

      Endotoxin

      < 1.0 EU per μg by the LAL method.

      Purity

      > 97% by SDS-PAGE  and HPLC analyses.

      Formulation

      Lyophilized from a 0.2 µm filtered concentrated solution in PBS, pH 7.4, 50 mM NaCl.

      Applications

      ELISA, Kinetics (BLI), Kinetics (SPR), Immunization

      Dilution

      Dilute in sterile distilled water or aqueous buffer containing 0.1% BSA to a concentration of 0.1-1.0 mg/mL.

       

      Storage

       

      The products are shipped with ice pack and can be stored at -20℃ for 1 year.
      1 month, 2 to 8 °C under sterile conditions after reconstitution.
      3 months, -20 °C under sterile conditions after reconstitution.
      Recommend to aliquot the protein into smaller quantities when first used and avoid repeated freeze-thaw cycles.

       

      Cautions

       

      1. Please operate with lab coats and disposable gloves,for your safety.       

      2. This product is for research use only.  

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