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.
Author information: (1)Division of Hematology/Oncology, Boston University School of Medicine, MA 02118. We have used the most family-specific gene segment, the 5'-end of framework 3 (FR3) to study the germline complexity and coding region sequences of the recently described human VH7 gene family. Because of the high degree of 5' sequence homology between members of the VH7 and VH1 families, full-length coding region probes are unable to distinguish between the two groups. Hybridization with a VH7 coding region probe to EcoRI digested genomic DNA revealed 12 fragments.