PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 18759251-1 2008 CD38 is a type II glycoprotein that acts both as a bifunctional enzyme, responsible for the synthesis and hydrolysis of cyclic ADP-ribose, and as a signal-transducing surface receptor. Cyclic ADP-Ribose 120-137 CD38 molecule Homo sapiens 0-4