CATH v3.5 has been released

The next version of CATH (v3.5) is now available at

This release brings together a number of features including: a large update to the underlying classification database, a number of new data features and a complete recoding of the web pages.

  • 20,000+ new domains classified from 5000+ PDB structures
  • Integrated genomic sCATH + Gene3D: added genomic sequence data
  • New data: Functional Family alignments
  • New web pages: faster, easier to search, more user-friendly