PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 20061533-5 2010 BCMO1 acts downstream of SR-BI and converts absorbed beta,beta-carotene to the retinoic acid precursor, retinaldehyde. Retinaldehyde 104-117 beta-carotene oxygenase 1 Mus musculus 0-5