Creaction of artificial endonuclease using DNA-cleavage domain of a novel restriction enzyme
Creaction of artificial endonuclease using DNA-cleavage domain of a novel restriction enzyme
批准号:
24658077
负责人:
KITA Keiko
金额:
$2.5万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Challenging Exploratory Research
财政年份:
2012
资助国家:
日本
项目状态:
已结题
起止时间:
2012-04-01 至 2014-03-31
中文摘要
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英文摘要
Restriction enzymes recognize and cleave DNA at specific site, and are both indispensable tools for gene manipulation and for studying sequence-specific interaction with DNA. Co-crystal structure of EcoT38I reveals several unique features for DNA recognition and catalysis. This study demonstrates that site-directed mutagenesis approach yielded a EcoT38I (GPuGCPyC) variant that preferentially cleaves one of the degenerate sequences (GAGCTC).
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Molecular engineering of a novel restriction endonuclease for creating new specificity
用于创造新特异性的新型限制性内切酶的分子工程
DOI:
--
发表时间:
2012
期刊:
影响因子:
--
作者:
[降幡駿介, 早川洋一, Yoichi Hayakawa, 日置貴大,中村啓悟,喜多恵子, Keiko KITA, Keiko KITA]
通讯作者:
Keiko KITA
Novel structure and reaction mechanism of EcoT38I restriction endonuclease
EcoT38I限制性内切酶的新颖结构和反应机制
DOI:
--
发表时间:
2012
期刊:
影响因子:
--
作者:
[降幡駿介, 早川洋一, Yoichi Hayakawa, 日置貴大,中村啓悟,喜多恵子, Keiko KITA, Keiko KITA, Keiko KITA]
通讯作者:
Keiko KITA
DNA認識ドメインへの変異導入による制限酵素EcoT38Iの機能改変
通过在 DNA 识别域中引入突变对限制性内切酶 EcoT38I 进行功能修饰
DOI:
--
发表时间:
2014
期刊:
影响因子:
--
作者:
[降幡駿介, 早川洋一, Yoichi Hayakawa, 日置貴大,中村啓悟,喜多恵子]
通讯作者:
日置貴大,中村啓悟,喜多恵子
Molecular engineering of a novel restriction endonuclease EcoT38I
新型限制性内切酶 EcoT38I 的分子工程
DOI:
--
发表时间:
2013
期刊:
影响因子:
--
作者:
[降幡駿介, 早川洋一, Yoichi Hayakawa, 日置貴大,中村啓悟,喜多恵子, Keiko KITA]
通讯作者:
Keiko KITA
Structural analysis of endonuclease-DNA interaction and alteration of substrate specificity
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批准号:16380061
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项目类别:Grant-in-Aid for Scientific Research (B)
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资助金额:$9.79万
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财政年份:2004
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负责人:KITA Keiko
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依托单位:
Signal transaction between the functional domains of type II restriction endonuclease
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批准号:11660092
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$2.43万
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财政年份:1999
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负责人:KITA Keiko
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依托单位:
cDNA cloning of novel aldehyde reductase gene from yeast and its application to chiral alcohol synthesis
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批准号:09660091
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$1.28万
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财政年份:1997
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负责人:KITA Keiko
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依托单位:
Enzymatic preparation of ^<13>C-labelled compounds with C_1-fix ing system of a methylotroph
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批准号:04660118
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项目类别:Grant-in-Aid for General Scientific Research (C)
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资助金额:$1.28万
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财政年份:1992
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负责人:KITA Keiko
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依托单位:
海外基金