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Talin activates integrins by altering the topology of the β transmembrane domain

Talin binding to integrin β tails increases ligand binding affinity (activation). Changes in β transmembrane domain (TMD) topology that disrupt α–β TMD interactions are proposed to mediate integrin activation. In this paper, we used membrane-embedded integrin β3 TMDs bearing environmentally sensitiv...

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Bibliographic Details
Main Authors: Kim, Chungho, Ye, Feng, Hu, Xiaohui, Ginsberg, Mark H.
Format: Artigo
Language:Inglês
Published: The Rockefeller University Press 2012
Subjects:
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC3365499/
https://ncbi.nlm.nih.gov/pubmed/22641344
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1083/jcb.201112141
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