ID 1.13.12.12 DE Apo-beta-carotenoid-14',13'-dioxygenase. CA 8'-apo-beta-carotenol + O(2) = 14'-apo-beta-carotenal + H(2)O. CC -!- A thiol-dependent enzyme. CC -!- Unlike EC 1.14.99.36, it is not active toward beta-carotene. CC -!- Presumably 2-methyl-6-oxohepta-2,4-dienal is also formed in this CC reaction. //