Recombinant Peptostreptococcu s magnus Protein L

Protein L, derived from Streptococcus Alimentarius, is a protein that can bind to a wide range of immunoglobulins. It only binds to the antibody kappa light chain without affecting the antibody antigen binding site. Compared to Protein A or Protein G, Protein L can bind antibodies from various sources and subclasses more broadly. It does not bind immunoglobulins from cattle, goats or sheep, and can be used to purify monoclonal antibodies from culture medium supplemented with BSA or FCS.

msds of Recombinant Peptostreptococcu s magnus Protein L