Deubiquitinase USP19 extends the residual enzymatic activity of phenylalanine hydroxylase variants. - Sarodaya, Neha; Tyagi, Apoorvi; Kim, Hyun-Jin; Kang, Ju-Seop; Singh, Vijai; Hong, Seok-Ho; Kim, Woo Jin; Kim, Kye-Seong; Ramakrishna, Suresh (Scientific Reports, 2022)