chu:CHU_2039 hypothetical protein
chu:CHU_2036 crtB; phytoene synthase (EC:2.5.1.-)
chu:CHU_2038 crtZ; beta-carotene hydroxylase (EC:1.14.13.-); K15746 beta-carotene 3-hydroxylase [EC:1.14.13.129]
chu:CHU_3446 phytoene dehydrogenase