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发明授权
CN1090507C 非免疫原性蛋白性物质和组分的新药物用途 失效 - 权利终止

非免疫原性蛋白性物质和组分的新药物用途
摘要：
本发明涉及非免疫原性蛋白性物质和组分的新药物用途，特别是从南极磷虾分离得到的、具有肽链内切酶和肽链端解酶活性的非免疫原性酶组分的新药物用途。
摘要（英）：

Non-immunogenic enzyme composition which has been isolated from antartic krill and exhibits both endo- and exo-peptidase activity, comprises essentially a single proteolytic enzyme having a molecular weight from 26,000 to 32,000, as determined by SDS-PAGE. The composition is useful in the manufacture of compositions for the treatment of dental plaque.

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