WEKO3
アイテム
pHの移動による赤身魚筋形質タンパク質の不溶化
https://fra.repo.nii.ac.jp/records/2011452
https://fra.repo.nii.ac.jp/records/2011452df44e96b-5d56-4b38-8373-6f5c9f50a11c
| 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 | |||||
| 言語 | ja | |||||
| タイトル | ||||||
| タイトル | Insolubilization of sarcoplasmic proteins of red-muscle fishes by pH-shifting (1) | |||||
| 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 |
|||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Insolubilization of sarcoplasmic protein caused by shifting the pH of the extract from red-muscle fish was examined by using the 0.5 % NaHCO3 extract(about pH 7) of sardine muscle. This pH-shifting consists of primary acidification of the extract to pH below 4 or alkalization to pH over 10 and successive neutralization to the pH 6.5 to 8 range. This pH-shifting caused a much greater insolubilization than a precipitation method in which the pH was adjusted to the isoelectric point. Insolubilization increased with a decrease in pH in the acidification or an incrase in pH in the alkalization. A greatest insolubilization was attained by the final shifting of pH to the region of 6.5 to 8 in both cases of acidification and alkalization, regardless of the protein-nitrogen concentration of the extract. Insolubilization, however, decreased remarkably when the extract of a lower protein-nitrogen concentration was finally shifted either to pH below 6 after the acidification or pH 9 after the alkalization. It seemed that this pH-shifting is effectively applicable not only to the recovery of sarcoplasmic protein in the wastewater from fish-processing plant, but also to the pre-treatment for the biological purification of the wastewater. | |||||
| 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 1, p. 25-29, ページ数 5, 発行日 1981-11 |
|||||
| 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_25 | |||||
| 関連サイト | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | https://agriknowledge.affrc.go.jp/RN/2010253633 | |||||
| 言語 | ja | |||||
| 関連名称 | 日本農学文献記事索引(agriknowledge) | |||||
