{"@context":{"@vocab":"https://cir.nii.ac.jp/schema/1.0/","rdfs":"http://www.w3.org/2000/01/rdf-schema#","dc":"http://purl.org/dc/elements/1.1/","dcterms":"http://purl.org/dc/terms/","foaf":"http://xmlns.com/foaf/0.1/","prism":"http://prismstandard.org/namespaces/basic/2.0/","cinii":"http://ci.nii.ac.jp/ns/1.0/","datacite":"https://schema.datacite.org/meta/kernel-4/","ndl":"http://ndl.go.jp/dcndl/terms/","jpcoar":"https://github.com/JPCOAR/schema/blob/master/2.0/"},"@id":"https://cir.nii.ac.jp/crid/1390001204160052224.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.1248/cpb.40.2888"}},{"identifier":{"@type":"URI","@value":"http://www.jstage.jst.go.jp/article/cpb1958/40/10/40_10_2888/_pdf"}},{"identifier":{"@type":"NAID","@value":"130003772436"}}],"dc:title":[{"@language":"en","@value":"Biosynthesis of avenic acid A, a ferric chelating substance secreted from Avena sative L."}],"dc:language":"en","description":[{"type":"abstract","notation":[{"@language":"en","@value":"The biosynthesis of avenic acid A was studied by feeding L-methionine-1-<SUP>13</SUP>C or D, L-methionine-3, 3, 4, 4-d<SUB>4</SUB> to iron-deficient oat roots (Avena sativa L. cv Amuri II). Both avenic acid A and 2'-deoxymugineic acid labeled with <SUP>13</SUP>C or <SUP>2</SUP>H were isolated from root-washings of the same plants. The <SUP>13</SUP>C-NMR elucidated that three molecules of L-methionine were incorporated into avenic acid A in the same way a as 2'-deoxymugineic acid. The <SUP>2</SUP>H-NMR spectra indicated that all deuteriums from the methionine were incorporated into 2'-deoxymugineic acid, but one of the deuteriums at C-4 was lost in avenic acid A. A possible biosynthetic pathway is L-methionine→→ 2'-deoxymugineic acid→avenic acid A."}],"abstractLicenseFlag":"disallow"}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1410001204160052224","@type":"Researcher","foaf:name":[{"@language":"en","@value":"MA Jian Feng"},{"@language":"ja","@value":"馬 建鋒"}]},{"@id":"https://cir.nii.ac.jp/crid/1030003658319253773","@type":"Researcher","personIdentifier":[{"@type":"KAKEN_RESEARCHERS","@value":"60142080"},{"@type":"NRID","@value":"1000060142080"},{"@type":"NRID","@value":"9000392665080"},{"@type":"NRID","@value":"9000020851912"},{"@type":"NRID","@value":"9000021831980"},{"@type":"NRID","@value":"9000254691328"},{"@type":"NRID","@value":"9000254211248"},{"@type":"NRID","@value":"9000254693615"},{"@type":"NRID","@value":"9000020771846"},{"@type":"NRID","@value":"9000004251138"},{"@type":"NRID","@value":"9000020486885"},{"@type":"NRID","@value":"9000254224193"},{"@type":"NRID","@value":"9000254235258"},{"@type":"NRID","@value":"9000254688998"},{"@type":"NRID","@value":"9000391939707"},{"@type":"NRID","@value":"9000254689710"},{"@type":"NRID","@value":"9000254673582"},{"@type":"NRID","@value":"9000392672993"},{"@type":"NRID","@value":"9000283586038"},{"@type":"NRID","@value":"9000256382456"},{"@type":"NRID","@value":"9000003010027"},{"@type":"NRID","@value":"9000254232748"},{"@type":"NRID","@value":"9000254685650"},{"@type":"NRID","@value":"9000364734740"},{"@type":"NRID","@value":"9000020959809"},{"@type":"NRID","@value":"9000254225841"}],"foaf:name":[{"@language":"en","@value":"NOMOTO Kyosuke"},{"@language":"ja","@value":"野本 享資"}]}],"publication":{"publicationIdentifier":[{"@type":"PISSN","@value":"00092363"},{"@type":"EISSN","@value":"13475223"}],"prism:publicationName":[{"@language":"ja","@value":"ＣＨＥＭＩＣＡＬ　＆　ＰＨＡＲＭＡＣＥＵＴＩＣＡＬ　ＢＵＬＬＥＴＩＮ"},{"@language":"en","@value":"Chemical and Pharmaceutical Bulletin"},{"@language":"en","@value":"Chem. Pharm. Bull."},{"@language":"en","@value":"CHEMICAL & PHARMACEUTICAL BULLETIN"},{"@language":"ja","@value":"Ｃｈｅｍ．　Ｐｈａｒｍ．　Ｂｕｌｌ．"}],"dc:publisher":[{"@language":"en","@value":"The Pharmaceutical Society of Japan"},{"@language":"ja","@value":"公益社団法人 日本薬学会"}],"prism:publicationDate":"1992","prism:volume":"40","prism:number":"10","prism:startingPage":"2888","prism:endingPage":"2890"},"reviewed":"false","url":[{"@id":"http://www.jstage.jst.go.jp/article/cpb1958/40/10/40_10_2888/_pdf"}],"availableAt":"1992","foaf:topic":[{"@id":"https://cir.nii.ac.jp/all?q=2'-deoxymugineic%20acid","dc:title":"2'-deoxymugineic acid"},{"@id":"https://cir.nii.ac.jp/all?q=avenic%20acid%20A","dc:title":"avenic acid A"},{"@id":"https://cir.nii.ac.jp/all?q=biosynthesis","dc:title":"biosynthesis"},{"@id":"https://cir.nii.ac.jp/all?q=Avena%20sativa","dc:title":"Avena sativa"},{"@id":"https://cir.nii.ac.jp/all?q=L-methionine","dc:title":"L-methionine"},{"@id":"https://cir.nii.ac.jp/all?q=%5E2H-NMR","dc:title":"^2H-NMR"},{"@id":"https://cir.nii.ac.jp/all?q=%5E%3C13%3EC-NMR","dc:title":"^<13>C-NMR"}],"relatedProduct":[{"@id":"https://cir.nii.ac.jp/crid/1360003445403803520","@type":"Article","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Biosynthetic pathways of 3-epihydroxymugineic acid and 3-hydroxymugineic acid in gramineous plants"}]},{"@id":"https://cir.nii.ac.jp/crid/1520291855136956160","@type":"Article","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Physiological and Biochemical Characterization of Metal-Phytosiderophore Transport in Graminaceous Species"},{"@language":"ja-Kana","@value":"Physiological and Biochemical Characterization of Metal Phytosiderophore Transport in Graminaceous Species"}]}],"dataSourceIdentifier":[{"@type":"JALC","@value":"oai:japanlinkcenter.org:0001763789"},{"@type":"CROSSREF","@value":"10.1248/cpb.40.2888"},{"@type":"CIA","@value":"130003772436"},{"@type":"CROSSREF","@value":"10.1080/00380768.1994.10413305_references_DOI_7snB8HedSxIiYXgQl7MitEzFqnO"},{"@type":"CROSSREF","@value":"10.1080/00380768.2004.10408565_references_DOI_7snB8HedSxIiYXgQl7MitEzFqnO"}]}