Novel ecto-tagged integrins reveal their trafficking in live cells

Integrins are cell-surface adhesion receptors that are modulated by endo-exocytic trafficking, but existing tools to study this process can interfere with function. Here the authors develop β1 integrins carrying traceable tags in the extracellular domain; a pH-sensitive pHlourin tag or a HaloTag to...

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Bibliographic Details
Main Authors: Clotilde Huet-Calderwood, Felix Rivera-Molina, Daniel V. Iwamoto, Emil B. Kromann, Derek Toomre, David A. Calderwood
Format: article
Language:EN
Published: Nature Portfolio 2017
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Online Access:https://doaj.org/article/97783d23504d4b7c8a85d54e3bfbedbf
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