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Identification of Cyclin A Binders with a Fluorescent Peptide Sensor.
Elena Pazos, José L Mascareñas, M Eugenio Vázquez
Methods in molecular biology (Clifton, N.J.) 2016
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A peptide sensor that integrates the 4-dimethylaminophthalimide (4-DMAP) fluorophore in a short cyclin A binding sequence displays a large fluorescence emission increase upon interacting with the cyclin A Binding Groove (CBG). Competitive displacement assays of this probe allow the straightforward identification of peptides that interact with the CBG, which could potentially block the recognition of CDK/cyclin A kinase substrates.
Citation
Elena Pazos, José L Mascareñas, M Eugenio Vázquez.
Identification of Cyclin A Binders with a Fluorescent Peptide Sensor.
Methods in molecular biology (Clifton, N.J.).
2016;1336:67-83
Mesh Tags
4-Aminopyridine
Amino Acids
Binding Sites
Binding, Competitive
Chromatography, High Pressure Liquid
Chromatography, Thin Layer
Cyclin A
Cyclin-Dependent Kinases
Equipment Design
Fluorescent Dyes
Freeze Drying
Peptides
Protein Binding
Spectrometry, Fluorescence
Spectrophotometry
Substances
Amino Acids
Cyclin A
Fluorescent Dyes
Peptides
4-Aminopyridine
Cyclin-Dependent Kinases
4-dimethylaminopyridine
PMID: 26231709
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