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PP2A/PPP2R1A Antibody

Protein-Phosphatase-2A-Antibody

Catalog No. Product Name Size List Price (US$) Quantity
PA000226-PA1068 PP2A Polyclonal Antibody 100 ug 350.00
Description

Background

The catalytic subunit of human protein phosphatase 2A (PPP2CA) encodes a 309-amino acid polypeptide.It is localized to chromosome 5. The gene (approximately 30 kbp) is composed of seven exons and six introns. It is predicted to be important for phosphatase enzymatic activity. Methylation of the C-terminal leucine residue (Leu309) of protein serine/threonine phosphatase 2A catalytic subunit (PP2AC) is known to regulate catalytic activity in vitro. Furthermore, PP2A has a fundamental role in cardiac function, and suggests that disturbances in protein phosphatase expression and activity may cause or exacerbate the course of cardiac diseases.

PA000226-PA1068: PP2A Polyclonal Antibody

Rabbit Polyclonal Antibody.
Specificity/Sensitivity: Human, mouse, rat. No cross reactivity with other proteins.
Applications: Western blot: At 1-2ug/ml with the appropriate system to detect PP2A in cells and tissues. Immunohistochemistry(P): At 1-2ug/ml to detect PP2A in formalin fixed and paraffin embedded tissues. Boiling the sections is required. Immunocytochemistry: At 0.5-1 ug/ml to detect PP2A in acetone fixed cell. Antigen retrieval by Pepsin and Trypsin is required.
Reactivity: Human, Mouse, Rat.
Immunogen: A synthetic peptide corresponding to a sequence mapping near the N-terminal of human PP2A, identical to the related rat and mouse sequence.
Purification: Immunogen affinity purified.
Form of Antibody: Each vial contains 5 mg BSA, 0.9 mg NaCl, 0.2 mg Na2HPO4, 0.05 mg Thimerosal, 0.05 mg NaN3.
Isotype: Rabbit IgG.

Storage/Stability: Stable for 1 year at -20°C and 3 months at 4°C. For maximum recovery of the product, centrifuge the original vial after thawing and before removing the cap. Aliquot to avoid repeated freezing and thawing.

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