Regulators of the protein phosphatase PP1γ2, PPP1R2, PPP1R7, and PPP1R11 are involved in epididymal sperm maturation.
Goswami S, Korrodi-Gregório L, Sinha N, Bhutada S, Bhattacharjee R, Kline D, Vijayaraghavan S. J Cell Physiol. 2019 Mar; 234(3):3105-3118. Epub 2018 Aug 25.