PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 8387332-8 1993 As assessed by immunoblots and steady-state labeling of proteins followed by immunoprecipitation of the LDL receptor, cells incubated with micellar 25-hydroxycholesterol contained substantially less receptor protein. 25-hydroxycholesterol 148-169 low density lipoprotein receptor Homo sapiens 104-116