{"_buckets": {"deposit": "d16af0ed-b2f5-458e-93b0-502de89098f8"}, "_deposit": {"id": "129", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "129"}, "status": "published"}, "_oai": {"id": "oai:repository.dl.itc.u-tokyo.ac.jp:00000129"}, "item_2_biblio_info_7": {"attribute_name": "\u66f8\u8a8c\u60c5\u5831", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2001", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "5", "bibliographicPageEnd": "82", "bibliographicPageStart": "79", "bibliographicVolumeNumber": "77", "bibliographic_titles": [{"bibliographic_title": "Proceedings of the Japan Academy. Series B, Physical and biological sciences"}]}]}, "item_2_description_13": {"attribute_name": "\u30d5\u30a9\u30fc\u30de\u30c3\u30c8", "attribute_value_mlt": [{"subitem_description": "application/pdf", "subitem_description_type": "Other"}]}, "item_2_description_5": {"attribute_name": "\u6284\u9332", "attribute_value_mlt": [{"subitem_description": "Allosamidin is a chitinase inhibitor produced by Streptomyces. Allosamidin-producing Streptomyces is frequently found in soil. Allosamidin is a hydrophilic compound, but is found only in mycelia of its producer, and exogenous allosamidin is adsorbed on mycelia of its producing strain. We found that exogenous addition of allosamidin to a culture medium with colloidal chitin as a sole carbon source can strongly accelerate the chitinase production by an allosamidin-producing Streptomyces at low concentrations such as 1 \u03bcM. On the other hand, allosamidin depressed the chitinase activity in the culture of Streptomyces lividans, an allosamidin-nonproducing microbe. These results suggest that allosamidin has a physiological role in its producer as an inducer of chitinase production, which may be useful for chitin utilization by the producer in chitin-rich environment such as in soil.", "subitem_description_type": "Abstract"}]}, "item_2_full_name_3": {"attribute_name": "\u8457\u8005\u5225\u540d", "attribute_value_mlt": [{"nameIdentifiers": [{"nameIdentifier": "658", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "\u9577\u6fa4, \u5bdb\u9053"}]}]}, "item_2_publisher_20": {"attribute_name": "\u51fa\u7248\u8005", "attribute_value_mlt": [{"subitem_publisher": "Japan Academy"}]}, "item_2_source_id_10": {"attribute_name": "\u66f8\u8a8c\u30ec\u30b3\u30fc\u30c9ID", "attribute_value_mlt": [{"subitem_source_identifier": "AA00785485", "subitem_source_identifier_type": "NCID"}]}, "item_2_source_id_8": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "03862208", "subitem_source_identifier_type": "ISSN"}]}, "item_2_subject_15": {"attribute_name": "\u65e5\u672c\u5341\u9032\u5206\u985e\u6cd5", "attribute_value_mlt": [{"subitem_subject": "405", "subitem_subject_scheme": "NDC"}]}, "item_2_text_21": {"attribute_name": "\u51fa\u7248\u8005\u5225\u540d", "attribute_value_mlt": [{"subitem_text_value": "\u65e5\u672c\u5b66\u58eb\u9662"}]}, "item_2_text_34": {"attribute_name": "\u8cc7\u6e90\u30bf\u30a4\u30d7", "attribute_value_mlt": [{"subitem_text_value": "Journal Article"}]}, "item_creator": {"attribute_name": "\u8457\u8005", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Nakanishi, Eiyu"}], "nameIdentifiers": [{"nameIdentifier": "653", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Okamoto, Susumu"}], "nameIdentifiers": [{"nameIdentifier": "654", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Matsuura, Hiroshi"}], "nameIdentifiers": [{"nameIdentifier": "655", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Nagasawa, Hiromichi"}], "nameIdentifiers": [{"nameIdentifier": "656", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Sakuda, Shohei"}], "nameIdentifiers": [{"nameIdentifier": "657", "nameIdentifierScheme": "WEKO"}]}]}, "item_files": {"attribute_name": "\u30d5\u30a1\u30a4\u30eb\u60c5\u5831", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2017-05-30"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "JAcad77_79.pdf", "filesize": [{"value": "643.5 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 643500.0, "url": {"label": "JAcad77_79.pdf", "url": "https://repository.dl.itc.u-tokyo.ac.jp/record/129/files/JAcad77_79.pdf"}, "version_id": "9bf139cf-1c20-4903-9264-793030ae8fba"}]}, "item_keyword": {"attribute_name": "\u30ad\u30fc\u30ef\u30fc\u30c9", "attribute_value_mlt": [{"subitem_subject": "Allosamidin", "subitem_subject_scheme": "Other"}, {"subitem_subject": "chitinase", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Streptomyces", "subitem_subject_scheme": "Other"}, {"subitem_subject": "secondary metabolite", "subitem_subject_scheme": "Other"}]}, "item_language": {"attribute_name": "\u8a00\u8a9e", "attribute_value_mlt": [{"subitem_language": "eng"}]}, "item_resource_type": {"attribute_name": "\u8cc7\u6e90\u30bf\u30a4\u30d7", "attribute_value_mlt": [{"resourcetype": "journal article", "resourceuri": "http://purl.org/coar/resource_type/c_6501"}]}, "item_title": "Allosamidin, a chitinase inhibitor produced by Streptomyces, acts as an inducer of chitinase production in its producing strain", "item_titles": {"attribute_name": "\u30bf\u30a4\u30c8\u30eb", "attribute_value_mlt": [{"subitem_title": "Allosamidin, a chitinase inhibitor produced by Streptomyces, acts as an inducer of chitinase production in its producing strain"}]}, "item_type_id": "2", "owner": "1", "path": ["9/10/11", "27/38/39"], "permalink_uri": "http://hdl.handle.net/2261/7403", "pubdate": {"attribute_name": "\u516c\u958b\u65e5", "attribute_value": "2007-08-20"}, "publish_date": "2007-08-20", "publish_status": "0", "recid": "129", "relation": {}, "relation_version_is_last": true, "title": ["Allosamidin, a chitinase inhibitor produced by Streptomyces, acts as an inducer of chitinase production in its producing strain"], "weko_shared_id": null}