PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 10570143-2 1999 Single cysteine substitution mutants in the cytoplasmic face of rhodopsin were labeled by attachment of the trifluoroethylthio (TET), CF(3)-CH(2)-S, group through a disulfide linkage. Disulfides 165-174 rhodopsin Homo sapiens 64-73