Ultramarine, a chromoprotein acceptor for Förster resonance energy transfer.
We have engineered a monomeric blue non-fluorescent chromoprotein called Ultramarine (fluorescence quantum yield, 0.001; ε(585 nm), 64,000 M(-1) x cm(-1)) for use as a Förster resonance energy transfer acceptor for a number of different donor fluorescent proteins. We show its use for monitoring acti...
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| Main Authors: | , , , , |
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| Format: | article |
| Language: | EN |
| Published: |
Public Library of Science (PLoS)
2012
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| Subjects: | |
| Online Access: | https://doaj.org/article/cf35399bb2114e3eb6ab6d430e2b6776 |
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