Abstract
The covalent marking of proteins by methyl group addition to arginine residues can promote their recognition by binding partners or can modulate their biological activity. A small family of gene products that catalyze such methylation reactions in eukaryotes (PRMTs) works in conjunction with a changing cast of associated subunits to recognize distinct cellular substrates. These reactions display many of the attributes of reversible covalent modifications such as protein phosphorylation or protein lysine methylation; however, it is unclear to what extent protein arginine demethylation occurs. Physiological roles for protein arginine methylation have been established in signal transduction, mRNA splicing, transcriptional control, DNA repair, and protein translocation.
Original language | English (US) |
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Pages (from-to) | 1-13 |
Number of pages | 13 |
Journal | Molecular cell |
Volume | 33 |
Issue number | 1 |
DOIs | |
State | Published - Jan 16 2009 |
ASJC Scopus subject areas
- Molecular Biology
- Cell Biology