Pepsin and other proteolytic enzymes are used in the laboratory analysis of various proteins. Pepsin and papain are often used to generate antibody fragments. Papain is used to cleave antibodies into Fab fragments, which contain a single antigen-binding domain.
Best known as the theme song for the Harlem Globetrotters, Sweet Georgia Brown is a chart-topping pop song written in 1925 by Ben Bernie and Maceo Pinkard with lyrics by Kenneth Casey.
The song was also a hit in '25 for Isham Jones and His Orchestra as well as Ethel Waters. Cover versions of Sweet Georgia Brown have been performed in a wide variety of styles and genres ranging from a cappella to zydeco, with the most famous version laid to wax by Brother Bones and His Shadows in 1949.