PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 25009140-8 2014 Pro 5 and Gly 6 adopt a type II tight turn and Lys 2"s zeta-NH3(+) is positioned to form a favorable cation-pi interaction with Trp 4"s indole ring. Glycine 10-13 transient receptor potential cation channel subfamily C member 4 Homo sapiens 128-133