| Registro completo |
| Provedor de dados: |
Nature Precedings
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| País: |
United Kingdom
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| Título: |
Dual expression recombinase based (DERB) single vector system for high throughput screening and verification of protein interactions in living cells
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| Autores: |
Jian-Ping Lu
Laura Beatty
Jehonathan Pinthus
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| Data: |
2008-01-31
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| Ano: |
2008
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| Palavras-chave: |
Biotechnology
Molecular Cell Biology
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| Resumo: |
Identification of novel protein interactions and their mediators is fundamental in understanding cellular processes and is necessary for protein-targeted therapy. Evidently high throughput formatting of these applications in living cells would be beneficial, however no adequate system exists. We present a novel platform technology for the high throughput screening and verification of protein interactions in living cells. The platform’s series of Dual Expression Recombinase Based (DERB) destiny vectors individually encode two sets of recombinase recognizable sequences for inserting the protein open reading frame (ORF) of interest, two sets of promoters and reporter tags in frame with the ORFs for detecting interactions. Introduction into living cells (prokaryotic and eukaryotic) enables the detection of protein interactions by fluorescence resonance energy transfer (FRET) or bimolecular fluorescence complementation (BiFC). The DERB platform shows advantages over current commercialized systems by introducing recombinase based cloning and compatible accepting vectors validated through proof-of-principle experiments and the identification of an unknown interaction.
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| Tipo: |
Manuscript
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| Identificador: |
http://precedings.nature.com/documents/1550/version/2
oai:nature.com:10101/npre.2008.1550.2
http://hdl.handle.net/10101/npre.2008.1550.2
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| Fonte: |
Nature Precedings
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| Direitos: |
Creative Commons Attribution 3.0 License
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