Recombinant Alpha-1-acid glycoprotein 2 (AGP 2) fragment (residues 19-201) is a high-quality, soluble protein derived from human ORM2, designed for structural and biochemical studies. This 183-amino acid fragment retains key functional regions, offering researchers a stable tool to investigate ligand binding and immune modulation.

Alpha-1-acid glycoprotein 2 (AGP 2), encoded by the ORM2 gene in humans, functions as a transport protein in the bloodstream, binding hydrophobic ligands, synthetic drugs, and influencing their distribution and availability. It plays a role in modulating immune system activity during the acute-phase reaction and is secreted into the extracellular space, making it relevant for studies on drug delivery and inflammatory responses.