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Label-fri Immunoprecipitation massespektrometri workflow for storstilet nuklear Interactome profilering

DOI :

10.3791/60432-v

11:19 min

November 17th, 2019

November 17th, 2019

15,112 Views

1Department of Molecular, Cellular and Developmental Biology, University of Colorado, 2Linda Crnic Institute for Down Syndrome, University of Colorado School of Medicine

Beskrevet er en proteomics workflow for at identificere protein interaktion partnere fra en nuklear subcellulære fraktion ved hjælp af immun affinitet berigelse af et givet protein af interesse og label-fri massespektrometri. Arbejdsprocessen omfatter subcellulære fraktionering, immunopræcipitation, filter Aided prøveforberedelse, offline oprydning, massespektrometri, og en downstream Bioinformatik pipeline.

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Biokemi

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