Can anyone recommend a phosphatase inhibitor for aspartate residues?

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Rafik Karaman

Dear Alejandro,

You can use mutated forms of CPI-17 as a phosphoinhibitor for protein phosphatase 1.

http://www.ncbi.nlm.nih.gov/pubmed/12595264

Hoping this will be helpful,

Rafik

Adam B Shapiro

Ser/Thr, Tyr, and alkaline phosphatase inhibitors include sodium fluoride, sodium orthovanadate, beta-glycerophosphate, and sodium pyrophosphate.

Sigma has some phosphatase inhibitor cocktails, and this web page lists additional phosphatase inhibitors.

https://www.sigmaaldrich.com/technical-documents/articles/biowire/phosphatase-inhibitor.html