Nature Communications (Apr 2021)

Proteomics of protein trafficking by in vivo tissue-specific labeling

  • Ilia A. Droujinine,
  • Amanda S. Meyer,
  • Dan Wang,
  • Namrata D. Udeshi,
  • Yanhui Hu,
  • David Rocco,
  • Jill A. McMahon,
  • Rui Yang,
  • JinJin Guo,
  • Luye Mu,
  • Dominique K. Carey,
  • Tanya Svinkina,
  • Rebecca Zeng,
  • Tess Branon,
  • Areya Tabatabai,
  • Justin A. Bosch,
  • John M. Asara,
  • Alice Y. Ting,
  • Steven A. Carr,
  • Andrew P. McMahon,
  • Norbert Perrimon

DOI
https://doi.org/10.1038/s41467-021-22599-x
Journal volume & issue
Vol. 12, no. 1
pp. 1 – 22

Abstract

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The network of proteins secreted for interorgan communication is poorly understood. Here, the authors develop a method, based on protein labeling, to study cell-specific secretomes and interorgan protein trafficking, and demonstrate their approach in Drosophila and mouse models.