Pepsin and other proteolytic enzymes are used in the laboratory analysis of various proteins. Pepsin and papain are often used to generate antibody fragments.
Sweet Love of Mine by Joy Williams Songfacts. 1  Joy Williams wrote this soulful number for her baby son, Miles. 2  More songs from Joy Williams. 3  More songs written for a son or daughter.
I Love You More Than You'll Ever Know. (1972) Where Is the Love is a popular song written by Ralph MacDonald and William Salter, and recorded by Roberta Flack and Donny Hathaway. Released in 1972 from their album, Roberta Flack & Donny Hathaway.