The Proteins API: accessing key integrated protein and genome information

Area of Science:

• Bioinformatics
• Proteomics
• Genomics

Background:

• Accessing integrated protein and genomics data is crucial for biological research.
• Existing data sources are often fragmented, requiring complex queries.
• Programmatic access to curated annotations and large-scale data is needed.

Purpose of the Study:

• To introduce the Proteins API for searching and accessing protein and associated genomics data.
• To provide programmatic access to UniProtKB annotations and large-scale data (LSS).
• To offer a user-friendly interface for querying and retrieving biological data.

Main Methods:

• Development of a RESTful API for protein and genomics data.
• Implementation of a coordinates service for retrieving genomic sequence coordinates.
• Integration of data from UniProtKB and large-scale data sources (LSS).
• Provision of a Swagger UI for interactive querying and code generation.

Main Results:

• The Proteins API enables searching and programmatic access to curated protein sequence annotations, variations, and proteomics data.
• Researchers can retrieve genomic sequence coordinates for UniProtKB proteins.
• Dynamically generated source code in multiple programming languages is available.
• Search results are returned in standard formats like JSON, XML, and GFF.

Conclusions:

• The Proteins API serves as a scalable, reliable, and fast resource for protein information.
• It facilitates an integrated overview of protein annotations to aid knowledge gain in biological processes.
• The API empowers researchers with diverse expertise to explore protein data effectively.