The Protein Structure Initiative Structural Biology Knowledgebase (PSI SBKB) is Resource Center within the PSI Program. The goal of the PSI SBKB is to turn the products of the Protein Structure Initiative effort into knowledge that is important for understanding living systems and disease. In addition to this PSI SBKB web portal, the activities of PSI SBKB are organized into the following set of component modules:

• Biomedical Themes
  
• Target Selection
• Experimental Data Tracking
• Materials Repository
• Models
• Annotation
• Metrics
• Technology
• Publications