PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 22160381-2 2012 However, a barrier to efficacious and accessible DNMT1-targeted therapy is cytidine deaminase, an enzyme highly expressed in the intestine and liver that rapidly metabolizes DAC into inactive uridine counterparts, severely limiting exposure time and oral bioavailability. Uridine 192-199 cytidine deaminase Mus musculus 75-93 23087155-4 2012 Specifically, CDA rapidly metabolizes cytidine analogues into inactive uridine counterparts. Uridine 71-78 cytidine deaminase Mus musculus 14-17 16784234-1 2006 Cytidine deaminase (CDA) is a zinc-dependent enzyme that catalyzes the deamination of cytidine or deoxycytidine to form uridine or deoxyuridine. Uridine 120-127 cytidine deaminase Mus musculus 0-18 16784234-1 2006 Cytidine deaminase (CDA) is a zinc-dependent enzyme that catalyzes the deamination of cytidine or deoxycytidine to form uridine or deoxyuridine. Uridine 120-127 cytidine deaminase Mus musculus 20-23 8356593-14 1993 Our observations suggest that BQR may not only affect dihydroorotate dehydrogenase activity, but may also inhibit the enzyme cytidine deaminase, which converts cytidine to uridine. Uridine 172-179 cytidine deaminase Mus musculus 125-143