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

CBL mutations drive PI3K/AKT signaling via increased interaction with LYN and PIK3R1.

Belizaire R, Koochaki SHJ, Udeshi ND, Vedder A, Sun L, Svinkina T, Hartigan C, McConkey M, Kovalcik V, Bizuayehu A, Stanclift C, Schenone M, Carr SA, Padron E, Ebert BL

Casitas B-lineage lymphoma (CBL) encodes an E3 ubiquitin ligase and signaling adaptor that regulates receptor and nonreceptor tyrosine kinases. Recurrent CBL mutations occur in myeloid neoplasms, including 10% to 20% of chronic myelomonocytic leukemia (CMML) cases, and selectively disrupt the protein's E3 ubiquitin ligase activity. CBL mutations have been associated with poor prognosis, but the oncogenic mechanisms and therapeutic implications ... [more]

Blood Dec. 22, 2020; 137(16);2209-2220 [Pubmed: 33512474]

Throughput

  • Low Throughput

Curated By

  • BioGRID