Description
The origin of protein A is from the bacteria Staphylococcus aureus. Protein A is capable of binding most classes and subclasses of immunoglobulins from Goat, Rabbit, Mouse and Human. Our Protein A beads are produced using genetically engineered form of Protein A. Nonessential regions have been removed while leaving the immunoglobulins binding sites intact. The recombinant Protein A has been immobilized to Sepharose beads using proprietary TargetLock chemistry, in order to create a winner product for the affinity purification and immunoprecipitation of various mammalian immunoglobulins