References DeLuca, M., Dempsey, M. E., Hori, K., Wampler, J. E., & Cormier, M. J. (1971). Mechanism of oxidative carbon dioxide production during Renilla reniformis bioluminescence. Proceedings of the National Academy of Sciences, 68(7), 1658-1660. Inouye, S., & Sasaki, S. (2007). Overexpression, purification and characterization of the catalytic component of Oplophorus luciferase in the deep-sea shrimp, Oplophorus gracilirostris. Protein expression and purification, 56(2), 261-268. Hall, M. P., Unch, J., Binkowski, B. F., Valley, M. P., Butler, B. L., Wood, M. G., ... & Robers, M. B. (2012). Engineered luciferase reporter from a deep sea shrimp utilizing a novel imidazopyrazinone substrate. ACS chemical biology, 7(11), 1848-1857 Inouye, S., Sahara-Miura, Y., Sato, J. I., Iimori, R., Yoshida, S., & Hosoya, T. (2012). Expression, purification and luminescence properties of coelenterazine-utilizing luciferases from Renilla, Oplophorus and Gaussia: comparison of substrate specificity for C2-modified coelenterazines. Protein Expression and Purification, 88(1), 150-156. Inouye, S., Sato, J. I., Sahara-Miura, Y., Hosoya, T., & Suzuki, T. (2014). Unconventional secretion of the mutated 19 kDa protein of Oplophorus luciferase (nanoKAZ) in mammalian cells. Biochemical and biophysical research communications, 450(4), 1313-1319. Tomabechi, Y., Hosoya, T., Ehara, H., Sekine, S. I., Shirouzu, M., & Inouye, S. (2016). Crystal structure of nanoKAZ: The mutated 19 kDa component of Oplophorus luciferase catalyzing the bioluminescent reaction with coelenterazine. Biochemical and biophysical research communications, 470(1), 88-93. EC 1.13.12 Enzymes of unknown structure