Molecular basis for substrate recruitment to the PRMT5 methylosome.
Mulvaney, K.M., Blomquist, C., Acharya, N., Li, R., Ranaghan, M.J., O'Keefe, M., Rodriguez, D.J., Young, M.J., Kesar, D., Pal, D., Stokes, M., Nelson, A.J., Jain, S.S., Yang, A., Mullin-Bernstein, Z., Columbus, J., Bozal, F.K., Skepner, A., Raymond, D., LaRussa, S., McKinney, D.C., Freyzon, Y., Baidi, Y., Porter, D., Aguirre, A.J., Ianari, A., McMillan, B., Sellers, W.R.(2021) Mol Cell 81: 3481
- PubMed: 34358446 
- DOI: https://doi.org/10.1016/j.molcel.2021.07.019
- Primary Citation of Related Structures:  
6V0N, 6V0O - PubMed Abstract: 
PRMT5 is an essential arginine methyltransferase and a therapeutic target in MTAP-null cancers. PRMT5 uses adaptor proteins for substrate recruitment through a previously undefined mechanism. Here, we identify an evolutionarily conserved peptide sequence shared among the three known substrate adaptors (CLNS1A, RIOK1, and COPR5) and show that it is necessary and sufficient for interaction with PRMT5 ...