Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleLarge Gene Family Expansion and Variable Selective Pressures for Cathepsin B in Aphids.AuthorsRispe, Claude; Kutsukake, Mayako; Doublet, Vincent; Hudaverdian, Sylvie; Legeai, Fabrice; Simon, Jean-Christophe; Tagu, Denis; Fukatsu, TakemaPublicationMolecular Biology & Evolution, 2008, Vol 25, Issue 1, p5ISSN0737-4038Publication typeArticle