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北海道大学水産科学研究彙報 = Bulletin of Fisheries Sciences, Hokkaido University >
第58巻 第3号 >
エゾバフンウニ Strongylocentrotus intermedius 消化管からタンパク質分解酵素(スブチラーゼ)の精製
Title: | エゾバフンウニ Strongylocentrotus intermedius 消化管からタンパク質分解酵素(スブチラーゼ)の精製 |
Other Titles: | Purification of Subtilase from Short-Spined Sea Urchin Strongylocentrotus intermedius |
Authors: | 浦, 和寛1 Browse this author →KAKEN DB | 田中, 恵梨2 Browse this author | 東藤, 孝3 Browse this author →KAKEN DB | 後藤, 孝弘4 Browse this author | 清水, 幹博5 Browse this author →KAKEN DB | 尾島, 孝男6 Browse this author →KAKEN DB | 都木, 靖彰7 Browse this author →KAKEN DB |
Authors(alt): | Ura, Kazuhiro1 | Tanaka, Eri2 | Todo, Takasi3 | Gotoh, Takahiro4 | Shimizu, Motohiro5 | Ojima, Takao6 | Takagi, Yasuaki7 |
Keywords: | Strongylocentortus intermedius | Protease | Digest organ |
Issue Date: | 28-Feb-2009 |
Publisher: | 北海道大学大学院水産科学研究院 |
Journal Title: | 北海道大学水産科学研究彙報 |
Journal Title(alt): | Bulletin of Fisheries Sciences, Hokkaido University |
Volume: | 58 |
Issue: | 3 |
Start Page: | 21 |
End Page: | 28 |
Abstract: | We purified a subtilase from digestive system of short spined sea urchin Strongylocentortus intermedius by a combination of ion-exchange chromatography and gel filtration. The molecular weight of purified subtilase on SDS-PAGE under both reducing and nonreducing conditions was 35,000. Antiserum against subtilase specifically immunostained its antigen. By Western blot analysis, immunoreactive with this antibody were observed in stomach and intestine. |
Type: | bulletin (article) |
URI: | http://hdl.handle.net/2115/36084 |
Appears in Collections: | 北海道大学水産科学研究彙報 = Bulletin of Fisheries Sciences, Hokkaido University > 第58巻 第3号
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