L-Luciferin is a competitive inhibitor of firefly Luciferin and can be used as an alternative substrate for light production, increasing the concentration of the enzyme or L-luciferin reduces the amount of light produced compared to D-Luciferin catalysis[1].
ChEBI: Ent-Photinus luciferin is a 1,3-thiazolemonocarboxylic acid consisting of 3,5-dihydrothiophene-4-carboxylic acid having a 6-hydroxybenzothiazol-2-yl group at the 2-position. It has a role as a luciferin and an animal metabolite. It is a 1,3-thiazolemonocarboxylic acid, a member of benzothiazoles and an imidothioate. It is a conjugate acid of an ent-Photinus luciferin(1-). It is an enantiomer of a Photinus luciferin.
