PeptideShaker interpretation of proteomics identifications from multiple search engines
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PeptideShaker Tags

protein identification

PeptideShaker Description

PeptideShaker is a free and open-source application that allows for visualization of peptide and protein identification results from multiple search engines.PeptideShaker is divided into eight tabs covering aspects of the analysis:· Overview: get a simple but detailed overview of the protein and peptide identifications with automatically annotated spectra and annotated protein sequence.· Spectrum IDs: compare search engine performance and see how the search engine results are combined.· Fractions: inspect from which fractions proteins and peptides are likely to come from.· Modifications: get an overview of the post-translational modifications in the dataset.· 3D Structure: map the detected peptides and modifications onto the corresponding PDB structures.· Annotation: simple access to annotation resources for your proteins.· GO Enrichment: find enriched GO terms in your dataset.· Validation: inspect and fine tune the validation process.· QC Plots: get an overview of the quality of your results with Quality Control plots. PeptideShaker is cross-platform and it works on Mac OS X, Windows and Linux. Binaries for the Windows and Linux platforms are available on the project's homepage.

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