The CATH Domain Structure Database and related resources Gene3D and DHS provide comprehensive domain family information for genome analysis. - Frances M. G. Pearl; Annabel E. Todd; Ian Sillitoe; Mark Dibley; Oliver Redfern; Tony E. Lewis; Christopher Bennett; Russell L. Marsden; Alastair Grant; David A. Lee; Adrian Akpor; Michael Maibaum; et al. (Nucleic Acids Res., 2005)

Gene3D: modelling protein structure, function and evolution. - Corin Yeats; Michael Maibaum; Russell L. Marsden; Mark Dibley; David A. Lee; Sarah Addou; Christine A. Orengo (Nucleic Acids Res., 2006)

The CATH domain structure database: new protocols and classification levels give a more comprehensive resource for exploring evolution. - Lesley H. Greene; Tony E. Lewis; Sarah Addou; Alison L. Cuff; Timothy Dallman; Mark Dibley; Oliver Redfern; Frances M. G. Pearl; Rekha Nambudiry; Adam James Reid; Ian Sillitoe; Corin Yeats; et al. (Nucleic Acids Res., 2007)