The Pfam protein families database. Nucleic Acids Res. 30:276–280. Available from: http://pfam.cgb.ki.se (2002)

by A Bateman, E Birney, L Cerruti, R Durbin, L Etwiller, S R Eddy, S Griffiths-Jones, K L Howe, M Marshall, E L L Sonnhammer