ADP-ribosyl Cyclase 1

**Definition:** A bifunctional enzyme that catalyzes the synthesis and HYDROLYSIS of CYCLIC ADP-RIBOSE (cADPR) from NAD+ to ADP-RIBOSE. It is a cell surface molecule which is predominantly expressed on LYMPHOID CELLS and MYELOID CELLS.

**Tree numbers:** - D08.811.277.450.430.400.060.500 - D12.776.543.550.045

**Synonyms:** - CD38 Antigen - T10 Antigen - NIM-R5 Antigen - ADPR Cyclase CD38 - ADPR Cyclase T10 - Acute Lymphoblastic Leukemia Cells Antigen CD38 - Lymphocyte Differentiation Antigen CD38 - Antigens, CD38 - CD38 Antigens