ID 1.14.99.21 DE Latia-luciferin monooxygenase (demethylating). CA AH2 + Latia luciferin + 2 O2 = A + CO2 + formate + H(+) + H2O + hnu + CA oxidized Latia luciferin. CC -!- Latia luciferin is (E)-2-methyl-4-(2,6,6-trimethyl-1-cyclohex-1-yl)- CC 1-buten-1-ol formate. CC -!- The reaction possibly involves two enzymes, an oxygenase followed by CC a monooxygenase for the actual light-emitting step. //