Staphylococcal Protein A 41kDa Recombinant - 100mg

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Catalog #: PRO-774Description:Recombinant Staphylococcal Protein A produced in E.Coli is a non-glycosylated, Polypeptide chain contaning the amino acid sequence of Staphylococcal Protein A IgG binding domains having a molecular mass of 41 kDa. The recombinant Protein A contains 6 IgG-binding regions ...Read more
Catalog # PRO-774 $575.00 each


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  • Description
  • Specifications

Catalog #: PRO-774

Description:
Recombinant Staphylococcal Protein A produced in E.Coli is a non-glycosylated, Polypeptide chain contaning the amino acid sequence of Staphylococcal Protein A IgG binding domains having a molecular mass of 41 kDa. The recombinant Protein A contains 6 IgG-binding regions of protein A. Cell wall binding region, albumin binding region and other non-specific binding regions that have been eliminated from the recombinant Protein-A to ensure the maximum specific IgG binding.

Recombinant Staphylococcal Protein A is purified by proprietary chromatographic techniques.

Synonyms:
Immunoglobulin G-binding protein A, IgG-binding protein A, Staphylococcal protein A, SPA.

Source:
Escherichia Coli.

Purity:
Greater than 98.0% as determined by SDS-PAGE & RP-HPLC.

Formulation:
The protein was lyophilized from a concentrated (1mg/ml) solution containing no additives.

Stability:
Protein-A should be stored at all times at 4 °C.

Activity:
7mg human IgG/mg protein-A.

Physical Appearance:
Sterile Filtered White lyophilized (freeze-dried) powder.

Usage:
Denovo Biotechnology's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

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