We provide a proteogenomics analysis pipeline that takes advantage of subject-specific genomic and transcriptomic information to improve protein identification and hence advance individualised medicine.

R2TP is an HSP90 co-chaperone that assembles important macro-molecular machineries. It is composed of an RPAP3-PIH1D1 heterodimer, which binds the two essential AAA+ATPases RUVBL1/RUVBL2.

This new web application offers a user-friendly interface for dynamic inspection and direct comparison of topdown proteomics data.

With their huge DNA genomes packed in amphora-shaped particles of bacterium-like dimension, the Acanthamoeba-infecting Pandoraviridae remained the most spectacular and intriguing viruses since their 1st description in 2013.

IL-33 is a mediator of allergic inflammation and is localized in mucosal tissues to respond rapidly to environmental insults. These include allergens themselves, which can directly activate IL-33 through their intrinsic proteolytic activity. We used mass spectrometry to characterize maturation processes induced by allergens, involved in activation of IL-33 and asthma.

Mass-spectrometry based proteomics combined with N-terminal chemical labelling using TMPP allows the characterization of proteolytic cleavage sites of Persephone by microbial proteases

The MS Top 3-ID-DIA method allows global Host Cell Proteins (HCP) profiling and absolute quantification of key HCP within a single analysis, and therefore constitutes a promising alternative to classical ELISA kits to support bioprocess development.

In the context of the C-HPP worldwide effort, ProFI as a partner of the French-Swiss consortium, contributed to the targeted search of 38 theoretically detectable missing proteins (MPs) from chromosomes 2 and 14 various sperm fractions from a total of 15 healthy donors.