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dynamic spatial proteomic experiments European Bioconductor - PowerPoint PPT Presentation

Uncertainty quantification for dynamic spatial proteomic experiments European Bioconductor conference 2019 Mis-localisation is phenotypic in AP-4 deficiency syndrome Healthy Control AP-4 Deficiency A.K. Davies et al. Nat. Comms . 2018


  1. Uncertainty quantification for dynamic spatial proteomic experiments European Bioconductor conference 2019

  2. Mis-localisation is phenotypic in AP-4 deficiency syndrome Healthy Control AP-4 Deficiency A.K. Davies et al. Nat. Comms . 2018

  3. High-throughput methods for subcellular localisation Christoforou et al. Nat Comms. 2016, Mulvey et al. Nat Prot. 2017, Thul et al. Science, 2017

  4. Dynamic spatial proteomics workflow Perturbed cell population Normal cell population Parallel mass-spectrometry workflow

  5. What proteins re-localise upon perturbation of the subcellular environment? Differential Localisation

  6. Pearson Correlation Chi-Squared test Itzhak et al. Elife, Cell reports 2016/17

  7. Non-parametric model Conjugate prior + Joint allocation for protein i across datasets Allows us to calculate the probability that a protein is differentially localisation

  8. Thank You

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