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

Transcriptional Repressor ZBTB1 Promotes Chromatin Remodeling and Translesion DNA Synthesis.

Kim H, Dejsuphong D, Adelmant G, Ceccaldi R, Yang K, Marto JA, D'Andrea AD

Timely DNA replication across damaged DNA is critical for maintaining genomic integrity. Translesion DNA synthesis (TLS) allows bypass of DNA lesions using error-prone TLS polymerases. The E3 ligase RAD18 is necessary for proliferating cell nuclear antigen (PCNA) monoubiquitination and TLS polymerase recruitment; however, the regulatory steps upstream of RAD18 activation are less understood. Here, we show that the UBZ4 domain-containing ... [more]

Mol. Cell Apr. 10, 2014; 54(1);107-18 [Pubmed: 24657165]

Throughput

  • Low Throughput

Curated By

  • BioGRID