The distinction between graduate school and professional school is somewhat like the distinction between basic science and applied science; the differences lie in the focus. In graduate school, students focus primarily on mastering a particular field of study.
Protein deglycase DJ-1, also known as Parkinson disease protein 7, is a protein which in humans is encoded by the PARK7 gene.ARK7 belongs to the peptidase C56 family of proteins. The protein structures of human protein DJ-1, Escherichia coli chaperone Hsp31 and an Archaea protease are evolutionarily conserved.
The COL7A1 gene provides instructions for making proteins that are used to assemble type VII collagen. Collagens are a family of proteins that strengthen and support connective tissues, such as skin, bone, tendons, and ligaments, throughout the body. In particular, type VII collagen plays an essential role in strengthening and stabilizing the skin.