PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 9070908-3 1997 [14C]N,N-dimethylsphingosine was stable in resting platelets, while it was converted into N,N-dimethylsphingosine 1-phosphate (DMS-1-P), although weakly, in platelets stimulated with thrombin or 12-O-tetradecanoylphorbol 13-acetate. Carbon-14 1-4 coagulation factor II, thrombin Homo sapiens 183-191