PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 16633376-3 2006 The serum heat-stable ALP activity was measured using the 4-nitrophenyl phosphate (4-NPP) method introduced in 1946 by Bessey, Lowry and Brock. nitrophenylphosphate 58-81 ATHS Homo sapiens 22-25 16633376-3 2006 The serum heat-stable ALP activity was measured using the 4-nitrophenyl phosphate (4-NPP) method introduced in 1946 by Bessey, Lowry and Brock. nitrophenylphosphate 83-88 ATHS Homo sapiens 22-25 31146036-7 2019 ALP activity was measured using enzyme kinetics with p-nitrophenylphosphate. nitrophenylphosphate 53-75 ATHS Homo sapiens 0-3 12412800-8 2002 ALP activity was determined with 10 mM of p-nitrophenylphosphate as a substrate in 100 mM of 2-amino-2-methyl-1,3-propanediol-HCl buffer containing 5 mM of MgCl2. nitrophenylphosphate 42-64 ATHS Homo sapiens 0-3 3606892-3 1987 Amniotic fluid high-Mr ALP and serum high-Mr ALP are similar with regard to p-nitrophenylphosphate hydrolysis, thermostability, and activation energy but experiments with uncompetitive inhibitors indicate differences in isoenzyme composition. nitrophenylphosphate 76-98 ATHS Homo sapiens 45-48