PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 8029203-4 1994 In aqueous trifluoroethanol solution, HP2 folds into two structural units; the SPNQ part of each unit folds into a turn structure, while the C-terminal part shows some helical characteristics but is less structured. Trifluoroethanol 11-27 Su(var)2-HP2 Drosophila melanogaster 38-41