Multiphoton excitation–evoked chromophore-assisted laser inactivation using green fluorescent protein

Abstract

Noninvasive, straightforward methods to inactivate selected proteins in living cells with high spatiotemporal resolution are needed. Chromophore-assisted laser inactivation (CALI) can be used to photochemically inactivate proteins, but it has several drawbacks, such as procedural complexity and nonspecific photodamage. Here we show that by application of… (More)
DOI: 10.1038/nmeth770

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