IMEx

IMEx aggregates and standardizes curated protein–protein interaction data to provide a comprehensive, nonredundant resource for molecular and systems biology research.

Key Features:

• Literature curation coordination: Coordinates literature-curation efforts among major public interaction data providers to compile interaction records.
• Standardized curation rules: Implements standardized curation rules across participating data providers to ensure consistency in how interaction data are collected, curated, and presented.
• Central registry for article selection: Employs a central registry system to manage selection and tracking of articles included in the dataset.
• Nonredundant interaction compilation: Compiles a comprehensive, nonredundant set of protein–protein interactions.
• Quality control and validation: Applies rigorous quality-control measures including validation of curated interactions and adherence to established curation standards.
• Data-distribution practices: Maintains data-distribution practices to share curated interaction datasets with the scientific community.

Scientific Applications:

• Protein interaction research: Supports research characterizing protein–protein interactions.
• Systems biology: Enables system-level network analyses in systems biology.
• Molecular biology: Provides curated interaction evidence for molecular biology studies.
• Drug discovery: Supports drug discovery by providing validated interaction data.
• Disease mechanism investigation: Facilitates investigation of disease mechanisms through curated interaction evidence.
• Cellular process exploration: Assists exploration of cellular processes at the molecular level.

Methodology:

Uses literature curation coordinated across public interaction data providers, implementation of standardized curation rules, a central registry for article selection, validation of curated interactions, adherence to established curation standards, and data-distribution procedures.