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中文摘要：
探索了不同碳氮源营养条件下,Paecilomyces sp.S152胞外漆酶的分泌情况,发现麦芽糖（20 g/L）、大豆蛋白胨（10 g/L）及酵母粉（1 g/L）最适于Paecilomyces sp.S152胞外漆酶的合成,发酵7～8 d后,漆酶酶活达到5064 U/L。研究发现Paecilomyces sp.S152漆酶在细胞内及细胞外均有分布,添加1.5 g/L的Tween 80可促进胞内漆酶的释放,提高胞外漆酶酶活,缩短发酵周期（6 d）,生产强度提高至946 U/（L·d）。
英文摘要：
The culture medium containing maltose（20 g/L）,bean peptone（10 g/L） and yeast extract（1 g/L） was found to favor laccase production by Paecilomyces sp.S152 with an enzyme activity of 5064 U/L.The intra- and extra- cellular location of laccases were detected in the cells of Paecilomyces sp.S152.To improve cell permeability,Tween 80（1.5 g/L） was added to culture broth and an enhanced extracellular laccase activity was detected with the shortened fermentation period（6 days） and improved（946 U/（L·d）.
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