http://scholars.ntou.edu.tw/handle/123456789/9750
標題: | Electrophoretic identification of muscle proteins in 7 puffer species | 作者: | Tai-Yuan Chen Deng-Fwu Hwang |
關鍵字: | electrophoresis;protein;puffer;species;identification | 公開日期: | 四月-2002 | 出版社: | Institute of Food Technologists | 卷: | 67 | 期: | 3 | 來源出版物: | Journal of Food Science | 摘要: | Species identification of puffer species using sodium dodecyl sulfate-polyacrylamide gel electrophoresis (SDS-PAGE) with Coomassie blue and Coomassie blue/silver double staining was performed. A comparison was also made among extracts of sarcoplasmic, myofibrillar, SDS-soluble, and urea-soluble proteins. Protein bands of lower molecular weight showed the species-specific characteristics. Double staining better discriminated the protein banding patterns of different puffer species than Coomassie blue staining. Species identification of all tested puffers could be achieved by judging from the SDS-PAGE patterns of the 4 protein extracts stained with both stains along with protein band densities. |
URI: | http://scholars.ntou.edu.tw/handle/123456789/9750 | ISSN: | 0022-1147 | DOI: | 10.1111/j.1365-2621.2002.tb09431.x |
顯示於: | 食品科學系 |
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