Databases

• AraC-XylS Transcription Factors
• Bacteria Image Gallery
• The Database of Type III Secretion System (DTTSS)
• Protein Data Bank:
• STDs

Molecular Biology Tools

• Expasy-Tools
• PubMed

Crystallography

• CCP4
• Phaser
• Pymol
• Sharp
• SHELX
• Solve/Resolve