ISB News

The Institute for Systems Biology has a mission to make data available to the world. In a paper recently published in the journal Current Protocols in Bioinformatics, proteomics researchers in the lab of Dr. Robert Moritz provide a step-by-step tutorial demonstrating how to take advantage of web-based applications that let researchers share and use proteomics data.

Let Us Tell You Everything We Know About Proteomics – Everything

3 Bullets: Proteomics experiments generate huge amounts of raw data, most of which cannot be easily shared or described in a publication. ISB researchers curate publicly accessible databases that allow researchers to share their data with the world and to use data others have collected. All data are analyzed in a consistent manner and results are presented via searchable, user-friendly web applications. By Dr. Kristian Swearingen Institute for Systems Biology…

ISB Researchers Identify New Protein Modification Critical to Growth of Tuberculosis Pathogen

3 Bullets: Institute for Systems Biology and Seattle BioMed researchers collaborated and discovered a new protein post-translational modification in the human pathogen Mycobacterium tuberculosis. Post-translational modifications are essential mechanisms used by cells to diversify protein functions and ISB scientists identified the rare phosphorylated tyrosine post translational modification on Mycobacterium tuberculosis proteins using mass spectrometry. Inhibiting phosphotyrosine modified amino acids in Mycobacterium tuberculosis severely limits the growth of this widespread deadly…