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

Identification and Herc5-mediated ISGylation of novel target proteins.

Takeuchi T, Inoue S, Yokosawa H

ISG15, a protein containing two ubiquitin-like domains, is an interferon-stimulated gene product that functions in antiviral response and is conjugated to various cellular proteins (ISGylation) upon interferon stimulation. ISGylation occurs via a pathway similar to the pathway for ubiquitination that requires the sequential action of E1/E2/E3: the E1 (UBE1L), E2 (UbcH8), and E3 (Efp/Herc5) enzymes for ISGylation have been hitherto ... [more]

Biochem. Biophys. Res. Commun. Sep. 22, 2006; 348(2);473-7 [Pubmed: 16884686]

Throughput

  • Low Throughput

Curated By

  • BioGRID