Title: The Pfam protein families database.
Authors: Bateman A, Birney E, Cerruti L, Durbin R, Etwiller L, Eddy SR, Griffiths-Jones S, Howe KL, Marshall M, Sonnhammer EL
Journal: Nucleic Acids Res
Published: 2002-01-01
Volume: 30
Pages: 276-80