Protein L has the unique ability to bind through kappa light chain interactions without interfering with the antibodys antigen-. This gives Protein L the ability to bind a wider range of Ig classes and subclasses than other antibody-binding proteins. Protein L canbe used to detect, quantify and purify antibodies and antibody/antigen complexes. Recombinant Protein L contains only IgG binding domains. The albumin-binding domain as well as cell wall and cell membrane binding domains have been removed to ensure the maximum specific IgG binding capacity. The 6-His-tag on N-terminus can be used for affinitypurification or protein L detection using anti-His-tag antibodies.Protein L binds to all classes of Ig (IgG, IgM, IgA, IgE, and IgD). Protein

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Synonyms	Proteinl, protein L, Protein L Binds and Inactivates Neutrophil, B-Cell Super antigen Protein L, protein-L, protein/L, Protein L, rProtein L, r-protein L, recombinant protein L, IgG purification, antibody purification, Protein G purification
Product #	P-2414
MW	43.2 kDa with 5 IgG s
Appearance	Lyophilized
Purity	98%
Storage Temp	Store at -20°C. After reconstitution, aliquot and store at 20°C. Avoid repeated freezing and thawing. Stable, as supplied, for at least 1 year.

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