PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 11689206-2 2001 We have examined the interaction of recombinant His-tagged caveolin-1 with cholesterol and 7-keto cholesterol, the most abundant non-enzymatically formed oxysterol found in oxidised LDL and atheromatous plaque. 7-ketocholesterol 91-109 caveolin 1 Homo sapiens 59-69