Luciferase from Photinus pyralis (firefly), recombinant

Firefly luciferase is an enzyme that catalyzes production of light from luciferin in the presence of Mg2+-ATP and oxygen. The reaction of this enzyme with luciferin, ATP, and O2 results in the emission of light. Luciferase activity can be inhibited by general anesthetics including isoflurane and ketamine/medetomidine thereby affecting the sensitivity of bioluminescence imaging.http://www.creative-enzymes.com/product/Luciferase-From-Photinus-Pyralis-firefly-Recombinant_1287.html