Staphylococcal Protein A 41kDa Recombinant, Protein A, 41kDa, 100mg

CAT No.BT-PRO-774

Staphylococcal Protein A 41kDa Recombinant, Protein A, 41kDa, 100mg

---

Activity
7mg human IgG/mg protein-A.

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.

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

Sterile Filtered White lyophilized (freeze-dried) powder.

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

Source
Escherichia Coli.

Stability
Protein-A should be stored at all times at 4¡ãC.

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

Usage
TSZGENE'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.