Ontology highlight
ABSTRACT:
SUBMITTER: Lemos Duarte M
PROVIDER: S-EPMC7323054 | biostudies-literature | 2020 Jun
REPOSITORIES: biostudies-literature
Lemos Duarte Mariana M Devi Lakshmi A LA
Trends in neurosciences 20200416 6
Post-translational modifications (PTMs) are key events in signal transduction since they affect protein function by regulating their abundance and/or activity. PTMs involve the covalent attachment of functional groups to specific amino acids. Since they tend to be generally reversible, PTMs serve as regulators of signal transduction pathways. G-protein-coupled receptors (GPCRs) are major signaling proteins that undergo multiple types of PTMs. In this Review, we focus on the opioid receptors, mem ...[more]