InterPro: An Integrated Documentation Resource for Protein Families, Domains and Functional Sites - Nicola J. Mulder; Rolf Apweiler; Terri K. Attwood; Amos Bairoch; Alex Bateman; David Binns; Margaret Biswas; Paul Bradley; Peer Bork; Philipp Bucher; Richard R. Copley; Emmanuel Courcelle; et al. (Briefings Bioinform., 2002)

ProDom: Automated Clustering of Homologous Domains. - Florence Servant; Catherine Bru; Sébastien Carrère; Emmanuel Courcelle; Jérôme Gouzy; David Peyruc; Daniel Kahn (Briefings Bioinform., 2002)

The InterPro Database, 2003 brings increased coverage and new features. - Nicola J. Mulder; Rolf Apweiler; Terri K. Attwood; Amos Bairoch; Daniel Barrell; Alex Bateman; David Binns; Margaret Biswas; Paul Bradley; Peer Bork; Philipp Bucher; Richard R. Copley; et al. (Nucleic Acids Res., 2003)