PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 9748331-2 1998 Human recombinant CD38 catalyzes the formation of both cyclic ADP-ribose and ADP-ribose products from NAD+ and hydrolyzes cyclic ADP-ribose to ADP-ribose. Adenosine Diphosphate 62-65 CD38 molecule Homo sapiens 18-22