Hoffmann, J A, et al. : Phylogenetic perspectives in innate immunity. Science 284, 1313-1318, 1999
(2)
Matsushita, M, et al. : Complement-related serine proteases in tunicates and vertebrates. Curr. Opin. Immunol. 10, 29-35, 1998
(3)
Matsushita, M, et al. : Complement-activating complex of ficolin and mannose-binding lectin-associated serine protease. J. Immunol. 164, 2281- 2284, 2000