Protein M fusion proteins and uses

Abstract

Fusion proteins with immunoglobulin binding properties, their uses and related methods and compositions are disclosed. The fusion proteins are comprised of an antibody-binding fragment of protein M from Mycoplasma spp. conjugated to a receptor fragment. The receptor fragment is a protein fragment to which a pathogen, a toxin or a cancer cell can specifically bind. The fusion proteins can be used to neutralize or eradicate a wide group of pathogens, toxins or cancer cells.

Dependencies are inferred from the claim text.