PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 18218763-4 2008 Saturated FA (14:0, 16:0, and 17:0) and milk fat percentage showed negative loading for PC1. saturated 0-9 proprotein convertase subtilisin/kexin type 1 Bos taurus 88-91