doi: 10.1016/j.bmcl.2009.05.072.
Epub 2009 May 27.
Photochemical control of FlAsH labeling of proteins
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- PMID: 19500980
- DOI: 10.1016/j.bmcl.2009.05.072
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Photochemical control of FlAsH labeling of proteins
Bioorg Med Chem Lett.
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Abstract
Spatiotemporal control of protein fluorescence is a powerful tool in tracking protein movements within cells. Here we report an approach to using genetically encoded photo-caged amino acids to control labeling protein tetracysteine tags with biarsenical fluorescein dyes (FlAsH).
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