Noncytotoxic orange and red/green derivatives of DsRed-Express2 for whole-cell labeling
<p>Abstract</p> <p>Background</p> <p>Whole-cell labeling is a common application of fluorescent proteins (FPs), but many red and orange FPs exhibit cytotoxicity that limits their use as whole-cell labels. Recently, a tetrameric red FP called DsRed-Express2 was engineere...
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
BMC
2009-04-01
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| Series: | BMC Biotechnology |
| Online Access: | http://www.biomedcentral.com/1472-6750/9/32 |