{"created":"2023-06-20T13:22:35.606328+00:00","id":3255,"links":{},"metadata":{"_buckets":{"deposit":"3e01cae1-3e0a-46ed-9352-95881e5e1660"},"_deposit":{"created_by":21,"id":"3255","owners":[21],"pid":{"revision_id":0,"type":"depid","value":"3255"},"status":"published"},"_oai":{"id":"oai:ir.soken.ac.jp:00003255","sets":["1:267","1:448:294"]},"author_link":["641","637","450","640","453","638","639"],"item_10001_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2010-11-24","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"11","bibliographicPageEnd":"8","bibliographicPageStart":"1","bibliographicVolumeNumber":"5","bibliographic_titles":[{"bibliographic_title":"PLoS ONE"},{"bibliographic_title":"PLoS ONE","bibliographic_titleLang":"en"}]}]},"item_10001_creator_3":{"attribute_name":"著者別名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"若桑　, 基博"}],"nameIdentifiers":[{"nameIdentifier":"453","nameIdentifierScheme":"WEKO"}]}]},"item_10001_description_19":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_10001_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"The eyes of flower-visiting butterflies are often spectrally highly complex with multiple opsin genes generated by gene duplication, providing an interesting system for a comparative study of color vision. The Small White butterfly, Pieris rapae, has duplicated blue opsins, PrB and PrV, which are expressed in the blue (λmax = 453 nm) and violet receptors (λmax = 425 nm), respectively. To reveal accurate absorption profiles and the molecular basis of the spectral tuning of these visual pigments, we successfully modified our honeybee opsin expression system based on HEK293s cells, and expressed PrB and PrV, the first lepidopteran opsins ever expressed in cultured cells. We reconstituted the expressed visual pigments in vitro, and analysed them spectroscopically. Both reconstituted visual pigments had two photointerconvertible states, rhodopsin and metarhodopsin, with absorption peak wavelengths 450 nm and 485 nm for PrB and 420 nm and 482 nm for PrV. We furthermore introduced site-directed mutations to the opsins and found that two amino acid substitutions, at positions 116 and 177, were crucial for the spectral tuning. This tuning mechanism appears to be specific for invertebrates and is partially shared by other pierid and lycaenid butterfly species.","subitem_description_type":"Abstract"}]},"item_10001_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Public Library of Science"}]},"item_10001_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"10.1371/journal.pone.0015015"}],"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.1371/journal.pone.0015015.g001","subitem_relation_type_select":"DOI"}}]},"item_10001_relation_17":{"attribute_name":"関連サイト","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"Copyright"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"http://www.plos.org/about/open-access/license/","subitem_relation_type_select":"URI"}}]},"item_10001_rights_15":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"© Wakakuwa et al."}]},"item_10001_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"19326203","subitem_source_identifier_type":"ISSN"}]},"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_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"WAKAKUWA, Motohiro"}],"nameIdentifiers":[{"nameIdentifier":"450","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"TERAKITA, Akihisa"}],"nameIdentifiers":[{"nameIdentifier":"637","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"KOYANAGI, Mitsumasa"}],"nameIdentifiers":[{"nameIdentifier":"638","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"STAVENGA, Doekele G"}],"nameIdentifiers":[{"nameIdentifier":"639","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"SHICHIDA, Yoshinori"}],"nameIdentifiers":[{"nameIdentifier":"640","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"ARIKAWA, Kentaro"}],"nameIdentifiers":[{"nameIdentifier":"641","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":"2012-12-10"}],"displaytype":"simple","filename":"journal.pone.0015015[1].pdf","filesize":[{"value":"1.5 MB"}],"format":"application/pdf","licensetype":"license_11","mimetype":"application/pdf","url":{"label":"journal.pone.0015015[1]","url":"https://ir.soken.ac.jp/record/3255/files/journal.pone.0015015[1].pdf"},"version_id":"7cc965db-fbdb-40bb-a413-0a06d81f7bc8"}]},"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":"Evolution and mechanism of spectral tuning of Blue-absorbing visual pigments in butterflies","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Evolution and mechanism of spectral tuning of Blue-absorbing visual pigments in butterflies"},{"subitem_title":"Evolution and mechanism of spectral tuning of Blue-absorbing visual pigments in butterflies","subitem_title_language":"en"}]},"item_type_id":"10001","owner":"21","path":["96","267","294","332"],"pubdate":{"attribute_name":"公開日","attribute_value":"2012-12-10"},"publish_date":"2012-12-10","publish_status":"0","recid":"3255","relation_version_is_last":true,"title":["Evolution and mechanism of spectral tuning of Blue-absorbing visual pigments in butterflies"],"weko_creator_id":"21","weko_shared_id":21},"updated":"2023-06-20T14:12:19.934670+00:00"}