Improved insecticidal activities of Novel Bacillus thuringiensis Cry1-type genes
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- 作者：Jong Hoon Kima ; Song Eun Kima ; Jae Young Choib ; Qin Liuc ; Seok Hee Leea ; Ying Fanga ; Kyu Baik Haa ; Dong Hwan Parka ; Woo Jin Kima ; Yeon Ho Jea ; b ; btrus@snu.ac.kr" class="auth_mail" title="E-mail the corresponding author
- 关键词：Bacillus thuringiensis ; Mutant cry1Ac gene ; Multi site-directed mutagenesis ; Transgenic crop ; Baculovirus expression system
- 刊名：Journal of Asia-Pacific Entomology
- 出版年：2016
- 出版时间：March 2016
- 年：2016
- 卷：19
- 期：1
- 页码：145-151
- 全文大小：1210 K
文摘
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34 mutant cry1Ac genes were synthesized and converted at 24 amino acid residues.
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These mutant genes were expressed using the baculovirus expression system.
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Mut-N16 showed high levels of insecticidal activities against 3 lepidopteran pest.