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Therapeutic Targeting of PP2A

Caitlin M O'Connor, Abbey Perl, Daniel Leonard, Jaya Sangodkar, Goutham Narla

Int J Biochem Cell Biol. 2018 Mar;96:182-193.

PMID: 29107183

Abstract:

Protein phosphatase 2A (PP2A) is a major serine/threonine phosphatase that regulates many cellular processes. Given the central role of PP2A in regulating diverse biological functions and its dysregulation in many diseases, including cancer, PP2A directed therapeutics have become of great interest. The main approaches leveraged thus far can be categorized as follows: 1) inhibiting endogenous inhibitors of PP2A, 2) targeted disruption of post translational modifications on PP2A subunits, or 3) direct targeting of PP2A. Additional insight into the structural, molecular, and biological framework driving the efficacy of these therapeutic strategies will provide a foundation for the refinement and development of novel and clinically tractable PP2A targeted therapies.

Chemicals Related in the Paper:

Catalog Number Product Name Structure CAS Number Price
AP1073529415 ABL127 ABL127 1073529-41-5 Price
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