Mechanism of SOS PR-domain autoinhibition revealed by single-molecule assays on native protein from lysate

The guanine nucleotide exchange factor SOS is a critical intermediary that transduces receptor tyrosine kinase stimulation into Ras activation. Here the authors develop a single molecule assay in which SOS is captured from raw lysates using Ras-functionalized membrane microarrays and uncover an auto...

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Bibliographic Details
Main Authors: Young Kwang Lee, Shalini T. Low-Nam, Jean K. Chung, Scott D. Hansen, Hiu Yue Monatrice Lam, Steven Alvarez, Jay T. Groves
Format: article
Language:EN
Published: Nature Portfolio 2017
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Online Access:https://doaj.org/article/2e94ef8418fb45d8a6f011beb41476a4
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