Recombinant Protein L resins for antibody purification

Shopping by


Protein L is first isolated from the surface of bacterial species Peptostreptoccus magnus and now recombinant Protein L is obtained by gene recombination technology. Unlike Protein A and Protein G, which bind primarily through Fc regions of immunoglobulins, Protein L binds the variable region of antibodies kappa light chain and binds a wider range of Ig classes and subclasses. Protein L is therefore particular suitable for capture of a wide range of different-sized antibody fragments such as Fab fragments, single-chain variable fragments (scFv) and domain antibodies (dAbs). It is also suitable for mouse IgM purification from the cell.

Sorry, there are no products matching your search.


To add this product to your favorite list you must

Sign In or Register