• Tartrate-resistant acid phosphatase (TRAP) is a basic iron-binding protein with high activity towards phosphoproteins, ATP and 4-nitrophenyl phosphatase. (thermofisher.com)
  • The systematic name of this enzyme class is 4-nitrophenylphosphate phosphohydrolase. (wikipedia.org)
  • The enzyme 4-nitrophenylphosphatase (EC 3.1.3.41) catalyzes the reaction 4-nitrophenyl phosphate + H2O ⇌ {\displaystyle \rightleftharpoons } 4-nitrophenol + phosphate This enzyme belongs to the family of hydrolases, specifically those acting on phosphoric monoester bonds. (wikipedia.org)
  • 4-Nitrophenylphosphatase" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus, MeSH (Medical Subject Headings) . (wakehealth.edu)
  • Along with other BMPs, including BMP-2, -4 and -7, which are well known as potent osteoinductive growth factors, GDF-5 plays important roles in the development of bones, cartilage and tendons, as evidenced by the tendency for the gene and protein expression levels of GDF-5 to increase over time in these tissues. (ispub.com)
  • The plasma membrane-enriched fraction isolated from smooth muscle of rat gastric fundus was found to contain a substantial level of potassium-stimulated p-nitrophenylphosphatase activity (K-pNPPase), and its subcellular distribution closely resembled that of other plasma membrane enzyme markers. (mcmaster.ca)
  • However, we observed an 89% suppression of the activity of K+ -stimulated ouabain-sensitive p-nitrophenylphosphatase (pNPPase), an enzyme marker for the Na+ -K+ pump, in plasma membranes from infected compared with control rats. (mcmaster.ca)