Affinity Capture-MS

An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner is identified by mass spectrometric methods.

Publication

PRMT7 methylates eukaryotic translation initiation factor 2? and regulates its role in stress granule formation.

Haghandish N, Baldwin RM, Morettin A, Dawit HT, Adhikary H, Masson JY, Mazroui R, Trinkle-Mulcahy L, Cote J

Protein arginine methyltransferases (PRMTs) are a family of enzymes that modify proteins by methylating the guanidino nitrogen atoms of arginine residues to regulate cellular processes such as chromatin remodeling, pre-mRNA splicing, and signal transduction. PRMT7 is the single type III PRMT solely capable of arginine monomethylation. To date, other than histone proteins, there are very few identified substrates of PRMT7. ... [more]

Mol. Biol. Cell Dec. 15, 2018; 30(6);778-793 [Pubmed: 30699057]

Throughput

  • High Throughput

Curated By

  • BioGRID