{"created":"2023-05-15T09:57:32.184419+00:00","id":1356,"links":{},"metadata":{"_buckets":{"deposit":"b7478ccc-36d2-4558-b5cc-274e7db232a8"},"_deposit":{"created_by":5,"id":"1356","owner":"5","owners":[5],"pid":{"revision_id":0,"type":"depid","value":"1356"},"status":"published"},"_oai":{"id":"oai:miyazaki-u.repo.nii.ac.jp:00001356","sets":["72","72:30"]},"author_link":["8037","8036","7727","8035"],"item_10001_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2001","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"83","bibliographicPageStart":"80","bibliographicVolumeNumber":"12","bibliographic_titles":[{"bibliographic_title":"磁気共鳴と医学","bibliographic_titleLang":"ja"}]}]},"item_10001_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"The copper accumulation by various microorganisms were examined. Of microorganisms tested, Arthrobacter nicotianae IAM 12342 （603 ?mol/g cells）, Micrococcus luteus IAM 1056 （529 ?mol/g cells）, Streptomyces flavoviridis HUT 6147 （499 ?mol/g cells）, Streptomyces levoris HUT 6156 （551 ?mol/g cells） have high abilities to accumulate copper. Copper accumulation by bacterial cells was so rapid, and was affected by the pH of the solution. The ESR spectra of Cu（II） ion taken up in microbial cells were axial type, having a major absorption to higher field at g⊥ and lesser absorption to lower field at g// with four lines. The ESR parameters, g// and |A//|, of these spectra were in the ranges of 2.238～2.303 and 15.6～18.5 mcm－1 , respectively. The ESR spectra of Cu（II） in Arthrobacter nicotianae and Rhizopus oryzae cells were the superposition of two types of signals （A: g// = 2.245～2.252, |A//| = 17.6～18.2 mcm－1  and B: g// = 2.285～2.289, |A//| = 15.6～15.9 mcm－1 ）. A new signal, g// = 2.388, |A//| = 13.0 mcm－1 , was observed in Arthrobacter nictianae cells at pH 2～3. The relationship between g// and |A//| of Cu（II） in microbial cells are almost linear, which is a similar manner as that of Cu（II）－ glycyl-glycylglycylglycine in a series of pH values. These results suggested that Cu（II） in microbial cells were in the similar axial type coordination circum-stances with nitrogen and oxygen donors as those of type II Cu-proteins, and that donor atoms of Cu（II） in microbial cells were altered from 4N （higher pH） to 4O （lower pH） according to the pH variation of their coordination abilities.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_10001_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"日本医学館","subitem_publisher_language":"ja"},{"subitem_publisher":"Magnetic resonance in medicine","subitem_publisher_language":"en"}]},"item_10001_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10217072","subitem_source_identifier_type":"NCID"}]},"item_10001_version_type_20":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_ab4af688f83e57aa","subitem_version_type":"AM"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"中島, 暉","creatorNameLang":"ja"},{"creatorName":"ナカジマ, アキラ","creatorNameLang":"ja-Kana"},{"creatorName":"Nakajima, Akira","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"横山, 秀克","creatorNameLang":"ja"},{"creatorName":"ヨコヤマ, ヒデカツ","creatorNameLang":"ja-Kana"},{"creatorName":"Yokoyama, Hidekatsu","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":"","affiliationNameIdentifierScheme":"ISNI","affiliationNameIdentifierURI":"http://www.isni.org/isni/"}],"affiliationNames":[{"affiliationName":"","affiliationNameLang":"ja"}]}],"creatorNames":[{"creatorName":"Ohya, Hiroaki","creatorNameLang":"en"},{"creatorName":"Ohya-Nishiguchi, Hiroaki","creatorNameLang":"en"},{"creatorName":"大矢, 博明","creatorNameLang":"ja"},{"creatorName":"オオヤ, ヒロアキ","creatorNameLang":"ja-Kana"}],"familyNames":[{},{},{},{}],"givenNames":[{},{},{},{}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"鎌田, 仁","creatorNameLang":"ja"},{"creatorName":"カマダ, ヒトシ","creatorNameLang":"ja-Kana"},{"creatorName":"Kamada, Hitoshi","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-06-21"}],"displaytype":"detail","filename":"jikikyometoigaku-12-80-2001.pdf","filesize":[{"value":"165.6 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"jikikyometoigaku-12-80-2001.pdf","url":"https://miyazaki-u.repo.nii.ac.jp/record/1356/files/jikikyometoigaku-12-80-2001.pdf"},"version_id":"a78e1a66-6654-4d8a-89af-2cb0ea0463b9"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"copper accumulation, bacteria, bacteria, bacteria, actinomycetes, fungi, yeasts, ESR of Cu(II)","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"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":"微生物に取り込まれた銅(II)イオンのESR による解析","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"微生物に取り込まれた銅(II)イオンのESR による解析","subitem_title_language":"ja"},{"subitem_title":"Electron Spin Resonance of Cu(II) Ion Taken up in Microbial Cells","subitem_title_language":"en"}]},"item_type_id":"10001","owner":"5","path":["72","30"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2007-12-05"},"publish_date":"2007-12-05","publish_status":"0","recid":"1356","relation_version_is_last":true,"title":["微生物に取り込まれた銅(II)イオンのESR による解析"],"weko_creator_id":"5","weko_shared_id":2},"updated":"2024-01-30T04:25:51.479512+00:00"}