all-trans-zeaxanthin + 2 O2 = crocetin dialdehyde + 2 3beta-hydroxy-beta-cyclocitral
all-trans-zeaxanthin + 2 o2 = crocetin dialdehyde + 2 3beta-hydroxy-beta-cyclocitral
"zeaxanthin 7,8-dioxygenase"
"zeaxanthin 7,8-dioxygenase"