The mosquito melanization response requires hierarchical activation of non-catalytic clip domain serine protease homologs.

Serine protease cascades regulate important insect immune responses namely melanization and Toll pathway activation. An important component of these cascades are clip-domain serine protease homologs (cSPHs), which are non-catalytic, but essential for activating the enzyme prophenoloxidase (PPO) in t...

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Bibliographic Details
Main Authors: Layla El Moussawi, Johnny Nakhleh, Layla Kamareddine, Mike A Osta
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2019-11-01
Series:PLoS Pathogens
Online Access:https://doi.org/10.1371/journal.ppat.1008194