Mouse ENPP-7/Alk-SMase Alexa Fluor® 532-conjugated Antibody

Catalog #: AF5160X Datasheet / COA / SDS

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AF5160X-100UG

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Mouse ENPP-7/Alk-SMase Alexa Fluor® 532-conjugated Antibody Summary

Species Reactivity

Mouse

Specificity

Detects mouse ENPP‑7/Alk‑SMase in direct ELISAs and Western blots. In direct ELISAs, approximately 50% cross‑reactivity with recombinant human ENPP-7 is observed.

Source

Polyclonal Sheep IgG

Purification

Antigen Affinity-purified

Immunogen

Mouse myeloma cell line NS0-derived recombinant mouse ENPPâ€‘7/Alkâ€‘SMase
Ala22-Gln421
Accession # NP_001025462

Formulation

Supplied 0.2mg/ml in 1X PBS with RDF1 and 0.09% Sodium Azide

Label

Alexa Fluor 532 (Excitation= 534 nm, Emission= 553 nm)

Applications

Recommended Concentration

Sample

Western Blot

Optimal dilution of this antibody should be experimentally determined.

Immunohistochemistry

Optimal dilution of this antibody should be experimentally determined.

Immunoprecipitation

Optimal dilution of this antibody should be experimentally determined.

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

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Preparation and Storage

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Protect from light. Do not freeze. 12 months from date of receipt, 2 to 8 °C as supplied

Background: ENPP-7/Alk-SMase

ENPP7 (ectonucleotide pyrophosphatase/phosphodiesterase 7), also known as alkaline sphingomyelinase (Alk-SMase) is expressed in the intestines and in bile (1). It shares 30-36% homology with the members of the nucleotide pyrophosphatase/phosphodiesterese (NPP) family while sharing no similarities with neutral or acid SMase (2). Its main function is the digestion of dietary sphingomyelin by hydrolyzing sphingomyelin into ceramide and phosphorylcholine. ENPP7 is reported to hydrolyse and inactivate platelet-activating factor (PAF) by a phospholipase C-type activity (3). Studies show a decrease in ENPP7 activity in human colorectal adenocarcinomas and human colorectal carcinomas, which indicate a potential role of ENPP7 in human colon cancer (4, 5).

Long Name

Ectonucleotide Pyrophosphatase/Phosphodiesterase 7

Entrez Gene IDs

339221 (Human); 238011 (Mouse); 303729 (Rat)

Alternate Names

Alkaline sphingomyelin phosphodiesterase; alkaline sphingomyelinase; Alk-SMase; EC 3.1.4.12; ectonucleotide pyrophosphatase/phosphodiesterase 7; ectonucleotide pyrophosphatase/phosphodiesterase family member 7; E-NPP 7; ENPP7; ENPP-7; Intestinal alkaline sphingomyelinase; MGC50179; NPP7; NPP-7