Designing repeat proteins for biosensors and medical imaging.

Biochem Soc Trans

Department of Chemistry, Virginia Tech, Blacksburg, VA 24060, U.S.A.

Published: October 2015

Advances in protein engineering tools, both computational and experimental, has afforded many new protein structures and functions. Here, we present a snapshot of repeat-protein engineering efforts towards new, versatile, alternative binding scaffolds for use in analytical sensors and as imaging agents. Analytical assays, sensors and imaging agents based on the direct binding of analyte are increasingly important for research and diagnostics in medicine, food safety, and national security.

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http://dx.doi.org/10.1042/BST20150085DOI Listing

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