PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 2546579-5 1989 Addition of PEG caused a decrease in membrane fluidity of the vesicles detected by fluorescence anisotropy of diphenylhexatriene and by electron spin resonance of a spin-labeled fatty acid. Diphenylhexatriene 110-128 progestagen associated endometrial protein Homo sapiens 12-15 2546579-6 1989 The anisotropy change of diphenylhexatriene fluidity change had an inflection point at approximately 5% (w/w) of PEG 6000, which might suggest that the aggregation would make the decrease of membrane fluidity smaller. Diphenylhexatriene 25-43 progestagen associated endometrial protein Homo sapiens 113-116