BioPlex Display: An Interactive Suite for Large-Scale AP-MS Protein-Protein Interaction Data

Area of Science:

• Proteomics
• Systems Biology
• Bioinformatics

Background:

• Protein-protein interaction (PPI) networks are crucial for understanding cellular functions and biological processes.
• High-throughput experimental methods like affinity purification mass spectrometry (AP-MS) generate large-scale PPI data.
• Disseminating and accessing these vast datasets to the research community presents a significant challenge.

Purpose of the Study:

• To develop a user-friendly web application for exploring and disseminating the BioPlex interaction network.
• To provide researchers with efficient access to a large-scale human interactome dataset.
• To facilitate hypothesis generation based on protein interaction data.

Main Methods:

• Development of a mobile-compatible web application named BioPlex Display.
• Integration of individual protein querying capabilities.
• Inclusion of on-the-fly network annotation and access to empirical data.

Main Results:

• The BioPlex Display application provides accessible exploration of the BioPlex interactome data.
• The latest BioPlex 2.0 dataset includes 56,553 interactions from 5,891 AP-MS experiments.
• The platform enables rapid data acquisition and hypothesis development for researchers.

Conclusions:

• BioPlex Display addresses the need for effective dissemination of large-scale interactome data.
• The application empowers the scientific community to leverage the BioPlex dataset for biological insights.
• Enhanced accessibility to PPI networks accelerates research and discovery in proteomics.