Anti-Human CD39/ENTPD1 Reference Antibody|抗人CD39/ENTPD1参照抗体(靶标：人外核苷酸三磷酸二磷酸水解酶1/CD39(研究用))

Ectonucleoside triphosphate diphosphohydrolase 1 (CD39/ENTPD1) is a ~57 kDa protein. Catalyzes the hydrolysis of nucleoside triphosphates (NTPs) and diphosphates (NDPs) (Probable). The enzyme sequentially removes phosphate groups in two successive steps, converting NTPs to nucleoside monophosphates (NMPs) via NDP intermediates (Probable). This activity contributes to the regulation of extracellular levels of nucleotides (Probable). By hydrolyzing proinflammatory ATP and platelet-activating ADP to AMP, it blocks platelet aggregation and supports blood flow.