PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 25009140-7 2014 The side chains of Trp 4 and Ile 7, and to a lesser extent, those of Lys 2, Trp 3 and Phe 8, form a small hydrophobic cluster. Isoleucine 29-32 tRNA-Pro (anticodon TGG) 3-1 Homo sapiens 76-81