{"title":"Improved large-scale purification of transducin, and its alpha and beta gamma subunits from frozen retinas.","authors":"R E Jonas, C Yuan, T G Ebrey","doi":"10.1080/10826069408010099","DOIUrl":null,"url":null,"abstract":"<p><p>The transducin heterotrimer and its alpha- and beta gamma-subunits have been purified from frozen bovine rod outer segments by modifying existing procedures. The methods described here are relatively simple and fast. The yield (ca. 8 mgs/100 retinas) and purity of the transducin heterotrimer and subunits from frozen retinas is equal to or larger than those previously obtained from fresh or frozen retinas.</p>","PeriodicalId":20391,"journal":{"name":"Preparative biochemistry","volume":"24 3-4","pages":"279-88"},"PeriodicalIF":0.0000,"publicationDate":"1994-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1080/10826069408010099","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Preparative biochemistry","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1080/10826069408010099","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
The transducin heterotrimer and its alpha- and beta gamma-subunits have been purified from frozen bovine rod outer segments by modifying existing procedures. The methods described here are relatively simple and fast. The yield (ca. 8 mgs/100 retinas) and purity of the transducin heterotrimer and subunits from frozen retinas is equal to or larger than those previously obtained from fresh or frozen retinas.