Laboratory of Computational Proteomics
Proteomics Informatics Workshop 2011
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Center for Health Informatics and Bioinformatics
 
High Performance Computing Facility
NYU Langone Medical Center
NIH
NCI
NIGMS
NIST

An overview of proteomics and mass spectrometry workflows, experimental design, and data analysis.

Part I: Protein identification (peptide mass fingerprinting, tandem mass spectrometry, database searching, spectrum library searching, de novo sequencing, significance testing). (Slides, Video)

Part II: Protein characterization (protein coverage, top-down proteomics, post-translational modifications, protein processing and degradation, protein complexes). (Slides, Video)

Part III: Protein quantitation (metabolic labeling - SILAC, chemical labeling, label-free quantitation, spectrum counting, stoichiometry, biomarker discovery and verification) Examples will be provided throughout the course on how the different approaches can be applied to investigate biological systems. (Slides, Video)