BCO2
B-DIOX-II; BCDO2; BCO2; beta-carotene oxygenase 2; beta-carotene oxygenase 2; carotenoid-cleaving dioxygenase, mitochondrial; b,b-carotene-9',10'-dioxygenase; beta,beta-carotene 9',10'-oxygenase; beta-carotene 9',10' oxygenase; beta-carotene dioxygenase 2; carotenoid-9',10'-cleaving dioxygenase;