Mass Spectrometry Shared Resource

**Semantic type:** Health Care Related Organization

**Definition:** Mass Spectrometry Shared Resource provides support to cancer researchers in structural studies of proteins, peptides, nucleic acids, drug-DNA complexes, and complex carbohydrates. It provides molecular weight information on biomolecules, confirms the structure of expressed proteins and detects post-translational modifications, confirms the identity of synthetic peptides, detect and characterizes synthetic intermediates, identifies proteins in gel tryptic digests, screens proteins and peptides for purity.