AAV with mIP2 promoter driven fLuc

This AAV expresses fLuc driven by an islet mIP2 promoter.

This promoter is based on the 1.1 Kb regulatory region of mouse pre-proinsulin II gene, also known as ins2, ins-2, ins-II, insulin-II, or Mody4. It is commonly used for beta cell-specific gene expression in the pancreatic islet. (m)INS2 promoter is also referred as the mIP2 or mIP2 promoter.

Firefly luciferase (fLuc) is an oxidative enzyme used in bioluminescence and is distinct from a photoprotein. In the luciferase reaction, light is emitted when luciferase acts on the appropriate luciferin substrate. Photon emission can be detected by a light-sensitive apparatus such as a luminometer or modified optical microscope. Firefly luciferase is commonly used as a reporter to assess the transcriptional activity in cells.