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pHの移動による赤身魚筋形質タンパク質の不溶化 (2)
https://fra.repo.nii.ac.jp/records/2011459
https://fra.repo.nii.ac.jp/records/201145981cc50e0-36ee-41e3-9d74-0462bab97226
| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2024-10-11 | |||||
| タイトル | ||||||
| タイトル | pHの移動による赤身魚筋形質タンパク質の不溶化 (2) | |||||
| 言語 | ja | |||||
| タイトル | ||||||
| タイトル | Insolubilization of sarcoplasmic proteins of red-muscle fishes by pH-shifting (2) | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | jpn | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | departmental bulletin paper | |||||
| アクセス権 | ||||||
| アクセス権 | open access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||
| 著者 |
田川, 昭治
× 田川, 昭治 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Insolubilization of sarcoplasmic protein caused by shifting the pH of extract was investigated with 0.5% sodium hydrogen carbonate extract of sardine and mackerel muscles. This shifting of pH was carried out by mixing two portions of the extract, one of which was previously acidified with sulfuric acid and the other portion alkalified with sodium hydroxide. The insolubilization greatly depended on the pH of the extract before and after the mixing. The percent insolubilization was higher when a extract of pH 2 was mixed with that of pH 12 than when a extract of pH 3 or 4 was mixed with that of pH 11 or 10, respectively. Insolubilization was remarkable as acidified and alkalified extracts were mixed so that the resultant mixture may give a pH value ranging from 5 to 8. The percent insolubilization hardly depended on protein-nitrogen concentration of the extract when the pH of resultant mixture was 6 to 7, however, it decreased with decrease in protein-nitrogen concentration when the pH after mixing was below 5. This procedure reduces the amount of acid and base required in the earlier method of pH-shifting. | |||||
| 言語 | en | |||||
| 書誌情報 |
ja : 水産大学校研究報告 en : The Journal of the Shimonoseki University of Fisheries 巻 30, 号 2, p. 97-100, ページ数 4, 発行日 1982-01 |
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| 出版者 | ||||||
| 出版者 | 水産大学校 | |||||
| 言語 | ja | |||||
| 出版者 | ||||||
| 出版者 | the Shimonoseki University of Fisheries | |||||
| 言語 | en | |||||
| ISSN | ||||||
| 収録物識別子タイプ | PISSN | |||||
| 収録物識別子 | 0370-9361 | |||||
| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AN00124678 | |||||
| 情報源 | ||||||
| 識別子タイプ | Local | |||||
| 関連識別子 | fishu_k_30_97 | |||||
| 関連サイト | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | https://agriknowledge.affrc.go.jp/RN/2010253640 | |||||
| 言語 | ja | |||||
| 関連名称 | 日本農学文献記事索引(agriknowledge) | |||||
