IndraLab

Statements


MAPK3 phosphorylates USP21. 2 / 2
| 2

rlimsp
"Interestingly, mutation of S539, but not the other two sites, to Ala, markedly reduced the ERK1-mediated phosphorylation of USP21 (Fig. 5f), suggesting that USP21 is phosphorylated by ERK1 at S539."

rlimsp
"USP21 is phosphorylated by ERK1."