EBI includes the databases of biological data: nucleic acid, protein sequences, and macromolecular structure.

It provides databases on:

• Biological ontology
• Literature
• Microarray
• Nucleotide
• Pathways and Networks
• Protein
• Structure

It provides tools on:

• ID mapping
• Literature
• Micro array analysis
• Protein functional analysis
• Proteomics services
• Sequence Analysis
• Similarity and Homology
• Structural Analysis