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

RNA-binding activity of TRIM25 is mediated by its PRY/SPRY domain and is required for ubiquitination.

Choudhury NR, Heikel G, Trubitsyna M, Kubik P, Nowak JS, Webb S, Granneman S, Spanos C, Rappsilber J, Castello A, Michlewski G

TRIM25 is a novel RNA-binding protein and a member of the Tripartite Motif (TRIM) family of E3 ubiquitin ligases, which plays a pivotal role in the innate immune response. However, there is scarce knowledge about its RNA-related roles in cell biology. Furthermore, its RNA-binding domain has not been characterized.Here, we reveal that the RNA-binding activity of TRIM25 is mediated by ... [more]

BMC Biol. Nov. 08, 2017; 15(1);105 [Pubmed: 29117863]

Throughput

  • High Throughput

Curated By

  • BioGRID