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

Overlapping signals for protein degradation and nuclear localization define a role for intrinsic RAG-2 nuclear uptake in dividing cells.

Ross AE, Vuica M, Desiderio S

Expression of the recombinase proteins RAG-1 and RAG-2 is discordant: while RAG-1 is relatively long lived, RAG-2 is degraded periodically at the G(1)-S transition. Destruction of RAG-2 is mediated by a conserved interval in the recombination-dispensable region. The need for RAG-2 to reaccumulate in the nucleus at each cell division suggested the existence of an intrinsic RAG-2 nuclear localization signal ... [more]

Mol. Cell. Biol. Aug. 01, 2003; 23(15);5308-19 [Pubmed: 12861017]

Throughput

  • Low Throughput

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
IPO5 KPNA1
Co-fractionation
Co-fractionation

Interaction inferred from the presence of two or more protein subunits in a partially purified protein preparation. If co-fractionation is demonstrated between 3 or more proteins, then add them as a complex.

High0.3448BioGRID
1263955

Curated By

  • BioGRID