Reconstituted Complex

An interaction is detected between purified proteins in vitro.

Publication

Evidence for distinct substrate specificities of importin alpha family members in nuclear protein import.

Koehler M, Speck C, Christiansen M, Bischoff FR, Prehn S, Haller H, Goerlich D, Hartmann E

Importin alpha plays a pivotal role in the classical nuclear protein import pathway. Importin alpha shuttles between nucleus and cytoplasm, binds nuclear localization signal-bearing proteins, and functions as an adapter to access the importin beta-dependent import pathway. In contrast to what is found for importin beta, several isoforms of importin alpha, which can be grouped into three subfamilies, exist in ... [more]

Mol. Cell. Biol. Nov. 01, 1999; 19(11);7782-91 [Pubmed: 10523667]

Throughput

  • Low Throughput

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
CSE1L KPNA1
Affinity Capture-MS
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.

High-BioGRID
3352542

Curated By

  • BioGRID