Two disulfide mutants in domain I of Bacillus thuringiensis Cry3Aa δ-endotoxin increase stability with no effect on toxicity

To increase protein stability and test protein function, three double-cysteine mutations were individually introduced by protein engineering into the cysteinefree Cry3Aa δ-endotoxin from Bacillus thuringiensis. These mutations were designed to create disulfide bonds between α-helices 2 and 5 (posit...

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Bibliographic Details
Institution:Universidad EIA
Main Authors: Wu, Sheng Jiun, Florez, Alvaro M., Homoelle, Bradley J., Dean, Donald H., Alzate, Oscar
Format: Artículo de revista
Language:English
Published: 2012-05
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Online Access:https://repositorio.udes.edu.co/handle/001/3659
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