{"created":"2021-03-01T06:05:14.046346+00:00","id":1563,"links":{},"metadata":{"_buckets":{"deposit":"4ef18072-bec4-418a-bab3-a2691dd2fa3b"},"_deposit":{"id":"1563","owners":[],"pid":{"revision_id":0,"type":"depid","value":"1563"},"status":"published"},"_oai":{"id":"oai:niigata-u.repo.nii.ac.jp:00001563","sets":["453:454","485:486:487"]},"author_link":["4315","4316","4317","4318","4319","4320","4321","4322"],"control_number":"1563","item_1627363077551":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_5_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2002","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"5","bibliographicPageEnd":"1083","bibliographicPageStart":"1075","bibliographicVolumeNumber":"66","bibliographic_titles":[{"bibliographic_title":"Bioscience, Biotechnology, and Biochemistry","bibliographic_titleLang":"en"}]}]},"item_5_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"To discover the individual roles of the chitinases from Serratia marcescens 2170, chitinases A, B, and C1 (ChiA, ChiB, and ChiC1) were produced by Escherichia coli and their enzymatic properties as well as synergistic effect on chitin degradation were studied. All three chitinases showed a broad pH optimum and maintained significant chitinolytic activity between pH 4 and 10. ChiA was the most active enzyme toward insoluble chitins, but ChiC1 was the most active toward soluble chitin derivatives among the three chitinases. Although all three chitinases released (GlcNAc)2 almost exclusively from colloidal chitin, ChiB and ChiC1 split (GlcNAc)6 to (GlcNAc)3, while ChiA exclusively generated (GlcNAc)2 and (GlcNAc)4. Clear synergism on the hydrolysis of powdered chitin was observed in the combination between ChiA and either ChiB or ChiC, and the sites attacked by ChiA on the substrate are suggested to he different from those by either ChiB or ChiC1.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_5_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"4322","nameIdentifierScheme":"WEKO"}],"names":[{"name":"鈴木, 一史","nameLang":"ja"}]}]},"item_5_publisher_7":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Japan Society for Bioscience, Biotechnology, and Agrochemistry","subitem_publisher_language":"en"}]},"item_5_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"http://doi.org/10.1271/bbb.66.1075","subitem_relation_type_select":"DOI"}}]},"item_5_select_19":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_select_item":"publisher"}]},"item_5_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA10824164","subitem_source_identifier_type":"NCID"}]},"item_5_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0916-8451","subitem_source_identifier_type":"ISSN"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Suzuki, Kazushi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"4315","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Sugawara, Noriko","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"4316","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Suzuki, Megumi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"4317","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Uchiyama, Taku","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"4318","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Katouno, Fuminori","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"4319","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Nikaidou, Naoki","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"4320","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Watanabe, Takeshi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"4321","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":"2019-07-29"}],"displaytype":"detail","filename":"07_0004.pdf","filesize":[{"value":"499.3 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"07_0004.pdf","url":"https://niigata-u.repo.nii.ac.jp/record/1563/files/07_0004.pdf"},"version_id":"21563f79-854e-4e98-be00-effc88724b65"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Serratia marcescens","subitem_subject_scheme":"Other"},{"subitem_subject":"chitinase","subitem_subject_scheme":"Other"},{"subitem_subject":"synergism","subitem_subject_scheme":"Other"}]},"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":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Chitinases A, B, and C1 from Serratia marcescens 2170 produced by recombinant Escherichia coli: enzymatic properties and synergism on chitin degradation","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Chitinases A, B, and C1 from Serratia marcescens 2170 produced by recombinant Escherichia coli: enzymatic properties and synergism on chitin degradation","subitem_title_language":"en"}]},"item_type_id":"5","owner":"1","path":["454","487"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2008-04-23"},"publish_date":"2008-04-23","publish_status":"0","recid":"1563","relation_version_is_last":true,"title":["Chitinases A, B, and C1 from Serratia marcescens 2170 produced by recombinant Escherichia coli: enzymatic properties and synergism on chitin degradation"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2022-12-15T03:34:13.690593+00:00"}