proteomics

MSFragger: Ultra-fast proteomics search engine

Ultra-fast proteomics search engine. Regular searches - when the precursor mass is limited to a narrow window of several ppm - are done within a few seconds. An "open-search" (with large precursor mass range tolerance, e.g. +/-500 Da) for a 2 hour LC gradient bottom-up proteomics experiment can be done in a minute or so on a laptop.

MSFTBX: MS File Toolbox

A fast Java library for mass spectrometry data files access (mzML, mzXML, pepXML, protXML, mzId, mzIdentML, etc). Writers for some formats are also available. Available on [Maven Central](http://search.maven.org/#search%7Cga%7C1%7Ca%3A%22msftbx%22).

FragPipe: Proteomics 0-60 in 5 seconds

A cross-platform pipeline for comprehensive analysis of LC/MS proteomics data. Graphical User Interface (GUI) for running MSFragger (search engine), Philosopher (peptide and protein validation, reports), qunatitation tools, spectral library building and more.

DeltaMass: view and interrogate open search proteomics data

View and interrogate open search proteomics data.

DIA-Umpire

Data Independent Acquisition (DIA) data processing tool that doens't require a spectral library. Detects features in MS1 and MS2, correlates precursors to fragments based on elution profile and compiles pseudo-MS/MS spectra which can be searched with standard proteomic search tools.