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WinProphet: A User-Friendly Pipeline Management System for Proteomics Data Analysis Based on Trans-Proteomic Pipeline
Ching-Tai Chen1, Chu-Ling Ko2, Wai-Kok Choong1
1Institute of Information Science , Academia Sinica , Nankang, Taipei 115 , Taiwan.
Analytical Chemistry
|July 16, 2019
Summary
WinProphet automates complex proteomic analyses by creating executable pipelines for the Trans-Proteomic Pipeline (TPP). This software tool streamlines protein and peptide identification and quantitation using mass spectrometry data.
Area of Science:
- Proteomics
- Bioinformatics
- Computational Biology
Background:
- Protein and peptide identification and quantitation are critical in proteomics.
- Mass spectrometry data analysis involves multiple complex steps.
- Existing tools like Trans-Proteomic Pipeline (TPP) offer powerful functionalities but require manual intervention.
Purpose of the Study:
- To develop a software tool, WinProphet, for automated execution of proteomic analysis pipelines.
- To integrate TPP functionalities and other command-line programs into a seamless workflow.
- To provide users with a user-friendly interface for configuring and managing analysis pipelines.
Main Methods:
- Developed WinProphet, a standalone, installation-free software with graphical interfaces.
- Integrated WinProphet with TPP and external command-line tools.
- Supported functionalities including database search, spectral library search, DIA data analysis, and quantitative proteomics (label-free and isobaric labeling).
Main Results:
- WinProphet enables automatic execution of complex proteomic analysis pipelines.
- Pipelines can be configured, managed, and exported as reusable XML files.
- The tool supports a wide range of proteomic analysis tasks, enhancing efficiency.
Conclusions:
- WinProphet significantly simplifies and automates proteomic data analysis.
- The software enhances the usability of TPP and other bioinformatics tools.
- Freely available resources facilitate broader adoption and application in research.
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