PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 15781114-2 2005 As an enzyme, CD38 catalyzes the conversion of NAD(+) and NADP to several metabolites including cADPR and NAADP, which mediate Ca(2+) release from separate intracellular stores, and ADPR, which activates the TRPM2 plasma membrane Ca(2+) channel. NAADP 106-111 transient receptor potential cation channel, subfamily M, member 2 Mus musculus 208-213