Aliases
ARPP-19e
Antibody Type
Polyclonal Antibody
Species
Human
Uniprot ID
O43768
Immunogen
Recombinant human Alpha-endosulfine protein (1-121AA)
Raised In
Rabbit
Species Reactivity
Human
Tested Applications
ELISA;Not yet tested in other applications.
Background / Function
Protein phosphatase inhibitor that specifically inhibits protein phosphatase 2A (PP2A) during mitosis. When phosphorylated at Ser-67 during mitosis, specifically interacts with PPP2R2D (PR55-delta) and inhibits its activity, leading to inactivation of PP2A, an essential condition to keep cyclin-B1-CDK1 activity high during M phase.Also acts as a stimulator of insulin secretion by interacting with sulfonylurea receptor (ABCC8), thereby preventing sulfonylurea from binding to its receptor and reducing K(ATP) channel currents.
Isotype
IgG
Conjugate
FITC
Storage Buffer
Preservative: 0.03% Proclin 300
Constituents: 50% Glycerol, 0.01M PBS, PH 7.4
Form
Liquid
Storage
Shipped at 4°C. Upon delivery aliquot and store at -20°C or -80°C. Avoid repeated freeze.
Purity
Caprylic Acid Ammonium Sulfate Precipitation purified
Modification
Alpha-endosulfine protein
Research
Cell Cycle
Literature
[1] “Human alpha-endosulfine, a possible regulator of sulfonylurea-sensitive K(ATP) channel: molecular cloning, expression and biological properties.” Heron L., Virsolvy A., Peyrollier K., Gribble F.M., Le Cam A., Ashcroft F.M., Bataille D.Proc. Natl. Ac
