ENPP7 is a member of the ecto-nucleotide pyrophosphatase/ phosphodiesterase (NPP) family with specific activity against lipids with positively charged phosphocholine headgroup including sphingomyelin, lysophosphatidylcholine and platelet activating factor (PAF). It hydrolyzes sphingomyelin to generate ceramide, a potent antiproliferative and proapoptotic molecule. It hydrolyzes lysophosphatidylcholine to monoglyceride and therefore competes with lysophospholipase D to reduce the formation of lysophosphatidic acid, a potent factor for inflammation and angiogenesis. It hydrolyses PAF to 1-0-alkyl-2-acetyl-sn-glycerol and inhibits PAF-induced inflammatory responses. ENPP7 has been proposed as a tumor suppressor protein. In addition, ENPP7 may influence cholesterol absorption by hydrolyzing sphingomyelin in the intestinal lumen and on the apical surface of microvilli, as the levels of sphingomyelin in the intestinal tract affect cholesterol absorption.
Applications:
Suitable for use in ELISA, Western Blot, Immunohistochemistry, and Immunoprecipitation. Other applications not tested.
Recommended Dilution:
ELISA: 0.5-1ug/ml
Western Blot: 1ug/ml
Immunohistochemistry: 5-15ug/ml
Optimal dilutions to be determined by the researcher.
Storage and Stability:
Lyophilized powder may be stored at -20 degrees C. Stable for 12 months at -20 degrees C. Reconstitute with sterile PBS, sterile 40-50% glycerol, aliquot and store at -20 degrees C. Reconstituted product is stable for 12 months at -20 degrees C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
Quick Search
Products 
