Structure, bonding, and photoaffinity labeling applications of dialkyldiazirines
Keyword(s):
Dialkyldiazirine photoaffinity probes are unparalleled tools for the study of small molecule-protein interactions. Here we summarize the basic principles of structure, bonding, and photoreactivity of dialkyldiazirines, current methods for their synthesis, and their practical application in photoaffinity labeling experiments. We demonstrate the unique utility of dialkyldiazirine probes in the context of our recent photoaffinity crosslinking-mass spectrometry analysis to reveal a hidden cholesterol binding site in the Hedgehog morphogen proteins.
2019 ◽
Vol 92
(2)
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pp. 1874-1882
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2014 ◽
Vol 306
(9)
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pp. C805-C818
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Optimization of Formaldehyde Cross-Linking for Protein Interaction Analysis of Non-Tagged Integrinβ1
2010 ◽
Vol 2010
◽
pp. 1-13
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2010 ◽
Vol 21
(3)
◽
pp. R2-R2