2026-03-14T08:06:36Z https://hirosaki.repo.nii.ac.jp/oai

oai:hirosaki.repo.nii.ac.jp:00002172 2024-11-13T03:16:34Z 375:1755495910572:1755496055404:380:1731462958951:420

主要果菜類細胞壁から分離したキシログルカンのオリゴ糖単位の組成分析 シュヨウ カサイルイ サイボウヘキ カラ ブンリシタ キシログルカン ノ オリゴトウ タンイ ノ ソセイ ブンセキ Compositonal Analysis of the Oligosaccharide Units of Xyloglucans Isolated from the Cell Walls of Fruit Vegetables Kato, Yoji Konishi, Teruko Mitsuishi, Yasushi 464.3 生物学 xyloglucan xyloglucan oligosaccharide fruit vegetables cell walls application/pdf The oligosaccharide units of xyloglucans from some fruit vegetables were comparatively analyzed by enzymatic digestion followed by anion-exchange chromatography with pulsed amperometric detection. The enzymes used were a xyloglucan-specific endo-1, 4P- D- glucanase (xyloglucanase) from Penicillium sp. M 451 and an isoprimeveroseproducing oligoxyloglucan hydrolase from Eupenicillium sp. M9. The oligosaccharide units of the polysaccharides were XXXG, XXLG, XLXG, XXFG, XLLG, and XLFG [where each (1-4)-p-linked D-glucosyl residue in the backbone is given a one-letter code according to its substituents: G, p-D-G1c; X, a-D-Xyl-(l-6)-P-D-G1c; L, p-D-Gal-(l-2)-a-DXyl-( l-6)-P-D-G1c; F, a-L -Fuc-(l-2)-p-D-Gal-(l-2)-a-D-Xyl-(l-6)-P-D-G1c] in an approximate molar ratio of 36 : 4 : 6 : 31 : 1 : 22 for cucumber, of 37 : 8 : 5 : 30 : 1 : 19 for mung bean sprouts, and of 35 : 4 : 7 : 25 : 4 : 25 for pumpkin. 弘前大学教育学部紀要. 81, 1999, p.85-92 departmental bulletin paper 弘前大学教育学部 1999-03-30 VoR application/pdf 弘前大学教育学部紀要 81 85 92 AN00211590 0439-1713 https://hirosaki.repo.nii.ac.jp/record/2172/files/AN00211590_81_85.pdf http://hdl.handle.net/10129/479 https://hirosaki.repo.nii.ac.jp/records/2172 eng