{"created":"2023-06-27T07:08:45.962780+00:00","id":675,"links":{},"metadata":{"_buckets":{"deposit":"475dc500-ab17-468c-81a4-d53fce218633"},"_deposit":{"created_by":7,"id":"675","owners":[7],"pid":{"revision_id":0,"type":"depid","value":"675"},"status":"published"},"_oai":{"id":"oai:nagano.repo.nii.ac.jp:00000675","sets":["31:122"]},"author_link":["0"],"item_3_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1989-06-30","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicPageEnd":"74","bibliographicPageStart":"63","bibliographicVolumeNumber":"11","bibliographic_titles":[{"bibliographic_title":"長野大学紀要"},{"bibliographic_title":"ACADEMIC BULLETIN OF NACANO UNIVERSITY","bibliographic_titleLang":"en"}]}]},"item_3_description_19":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_3_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"An experimental investigation was made on action patterns of two highly purified β-1, 3-glucanase components (named L-I and-IV), obtained from Driselase, a commercial enzyme preparation from Irpex lacteus (Polyporus tulipiferae), on various substrates. L-I and-IV exhibited a high substrate specificity in hydrolyzing β-1, 3-gluco-oligosaccharides with a degree of polymerization higher than 3, although their action patterns were different from each other, but they were inactive toward laminaribiose. L-I did not attack modified pachyman in which the nonreducing terminal residue had been altered by periodate oxidation, whereas L-IV attacked the modified pachyman at a rate of hydrolysis comparable with that of the original pachyman. These facts indicate that L-I cleaves the substrate molecule in an exo-wise manner, successively removing the glucosyl residue from the nonreducing terminal, whereas L-IV cleaves it in a random fashion. L-I can also bypass the β-1, 6-linked branches to cleave β-1, 3-linkages, producing glucose and gentio-biose when scleroglucan was used as substrate, but cannot cleave mixed-linkage β-1, 3-; β-1, 4-glucans such as lichenan and reduced, pneumo-coccal polysaccharide RS III. On the other hand, L-IV can cleave preferentially the β-1, 4-linkages adjacent to the β-1, 3-linked glucose residue in the mixed-linkage β-glucans, but scarcely have action on β-1, 3-glucans containing β-1, 6-linked branch.","subitem_description_type":"Abstract"}]},"item_3_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"長野大学"}]},"item_3_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00179217","subitem_source_identifier_type":"NCID"}]},"item_3_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0287-5438","subitem_source_identifier_type":"ISSN"}]},"item_3_version_type_20":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"WAKABAYASHI, Kazumasa"}],"nameIdentifiers":[{"nameIdentifier":"0","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2012-03-10"}],"displaytype":"detail","filename":"nagano_11-01-05.pdf","filesize":[{"value":"1.1 MB"}],"format":"application/pdf","licensetype":"license_11","mimetype":"application/pdf","url":{"url":"https://nagano.repo.nii.ac.jp/record/675/files/nagano_11-01-05.pdf"},"version_id":"ecf61373-c732-4b5b-b889-38a94da23a2d"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Modes of Action of Exo-and Endo-β-1, 3-Glucanases from Irpex lacteus (Polyporus tulipiferae)","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Modes of Action of Exo-and Endo-β-1, 3-Glucanases from Irpex lacteus (Polyporus tulipiferae)","subitem_title_language":"en"}]},"item_type_id":"3","owner":"7","path":["122"],"pubdate":{"attribute_name":"公開日","attribute_value":"2012-03-10"},"publish_date":"2012-03-10","publish_status":"0","recid":"675","relation_version_is_last":true,"title":["Modes of Action of Exo-and Endo-β-1, 3-Glucanases from Irpex lacteus (Polyporus tulipiferae)"],"weko_creator_id":"7","weko_shared_id":-1},"updated":"2023-06-27T07:35:29.290877+00:00"}