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

NEDD4L downregulates autophagy and cell growth by modulating ULK1 and a glutamine transporter.

Lee DE, Yoo JE, Kim J, Kim S, Kim S, Lee H, Cheong H

In mammals, autophagosome formation is initiated by ULK1 via the posttranslational modification of this protein. However, the precise role of ULK1 ubiquitination in modulating autophagy is unknown. Here, we show that NEDD4L, an E3 ubiquitin ligase, binds ULK1 in pancreatic cancer cells. ULK1 expression was stabilized in NEDD4L knockdown cells compared to that in control cells, suggesting that NEDD4L is ... [more]

Cell Death Dis Dec. 20, 2019; 11(1);38 [Pubmed: 31959741]

Throughput

  • High Throughput

Curated By

  • BioGRID