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Updated: Jul 8, 2025

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一个单质的StayGold光蛋白

Esther Ivorra-Molla1, Dipayan Akhuli1,2, Martin B L McAndrew3,4

  • 1Centre for Mechanochemical Cell Biology and Division of Biomedical Sciences, Warwick Medical School, University of Warwick, Coventry, UK.

Nature biotechnology
|December 11, 2023
PubMed
概括

研究人员开发了mStayGold,这是明亮和光稳定的StayGold光蛋白的单体版本. 这一进步克服了原始二元体的局限性,使光蛋白标记的应用更广泛.

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Reporter Genes02:11

Reporter Genes

Reporter genes are a type of protein-coding gene that are often tagged to a gene of interest. Once inside a target cell, reporter genes usually produce visually identifiable characteristics like fluorescence and luminescence when expressed along with the gene of interest. Thus, reporter genes “report” the presence or absence of genes of interest in an organism, determine the gene expression pattern, or track the physical location of a DNA segment or protein in the cell.
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