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ENPP7 Antibody, Mouse MAb

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Human ENPP7 Antibody Product Information
Immunogen:Recombinant Human ENPP7 protein (Catalog#10885-H08H)
Clone ID:10
Ig Type:Mouse IgG2b
Formulation:0.2 μm filtered solution in PBS
Preparation:This antibody was produced from a hybridoma resulting from the fusion of a mouse myeloma with B cells obtained from a mouse immunized with purified, recombinant Human ENPP7 (rh ENPP7; Catalog#10885-H08H; NP_848638.2; Met1-Ser439). The IgG fraction of the cell culture supernatant was purified by Protein A affinity chromatography.
Human ENPP7 Antibody Usage Guide
Specificity:Human ENPP7
Application:ICC/IF, IF

ICC/IF: 10-25 μg/mL

Storage:This antibody can be stored at 2℃-8℃ for one month without detectable loss of activity. Antibody products are stable for twelve months from date of receipt when stored at -20℃ to -80℃. Preservative-Free.
Sodium azide is recommended to avoid contamination (final concentration 0.05%-0.1%). It is toxic to cells and should be disposed of properly. Avoid repeated freeze-thaw cycles.
Human ENPP7 Antibody IF Application Image
[Click to enlarge image]
Immunofluorescence staining of Human ENPP7 in HT29 cells. Cells were fixed with 4% PFA, permeabilzed with 0.3% Triton X-100 in PBS, blocked with 10% serum, and incubated with Mouse anti-Human ENPP7 monoclonal antibody (15 µg/ml) at 37℃ 1 hour. Then cells were stained with the Alexa Fluor® 488-conjugated Goat Anti-mouse IgG secondary antibody (green) and counterstained with DAPI (blue). Positive staining was localized to cell membrane.
ENPP7 Antibody, Mouse MAb, Immunofluorescence
Other ENPP7 Antibody Products
ENPP7 Background

Mouse Ectonucleotide pyrophosphatase / phosphodiesterase family member 7, also known as Alkaline sphingomyelin phosphodiesterase, Intestinal alkaline sphingomyelinase, Alk-Smase, ENPP7 and NPP-7, is a single-pass type I membrane protein which belongs to the nucleotide pyrophosphatase / phosphodiesterase family. ENPP7 / NPP-7 is expressed in the intestines and human bile. ENPP7 / NPP-7 is localized at the surface of the microvillar membrane in small intestine enterocytes, as well as in endosome-like structures and in Golgi complex. The main function of ENPP7 / NPP-7 is to convert the dietary sphingomyelin into ceramide, the sphingolipid messengers via hydrolyzation. ENPP7 / NPP-7 is also reported to exert a phospholipase C activity toward palmitoyl lyso-phosphocholine. The activity of this enzyme is inhibited in a dose dependent manner by ATP, imidazole, orthovanadate and zinc ion. Further, It has been shown in studies that decreased levels of ENPP7 / NPP-7 may be associated with human colon cancer.

Human ENPP7 References
  • Wu J. et al., 2005, Biochem. J. 386:153-60.
  • Wu J. et al., 2004, Carcinogenesis 25:1327-33.
  • Duan R.-D. et al., 2003, J. Lipid Res. 44:1241-50.
  • Duan R.-D. et al., 2003, J. Biol. Chem. 278:38528-36.
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