supported by the Qingdao National La-boratory for Marine Science and Technology(No.QNLM 2016ORP0307);the National Key Research and Develop-ment Program of China(No.YFD0900504);the National Basic Research Program of China(No.2012CB114405);the Taishan Scholar Program of Shandong Province.
Phenoloxidases(POs)are a group of copper proteins including tyrosinase,catecholase and laccase,which play crucial roles in the innate immune response of mollusks.In this research,POs were studied in cultured mollusk s...