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具有新型靶标识别组合的嵌合多特异性DNA甲基转移酶。

Chimeric multispecific DNA methyltransferases with novel combinations of target recognition.

作者信息

Trautner T A, Balganesh T S, Pawlek B

机构信息

Max-Planck-Institut für Molekulare Genetik, Berlin, FRG.

出版信息

Nucleic Acids Res. 1988 Jul 25;16(14A):6649-58. doi: 10.1093/nar/16.14.6649.

DOI:10.1093/nar/16.14.6649
PMID:3041380
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC338320/
Abstract

DNA target recognizing domains of different multispecific DNA-cytosine-methyltransferases can be rearranged through engineering of the corresponding genes to generate enzymes with novel combinations of target recognition.

摘要

不同多特异性DNA胞嘧啶甲基转移酶的DNA靶标识别结构域可通过对相应基因进行工程改造来重新排列,以产生具有新型靶标识别组合的酶。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6d14/338320/09b301ffe6ed/nar00167-0394-a.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6d14/338320/09b301ffe6ed/nar00167-0394-a.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6d14/338320/09b301ffe6ed/nar00167-0394-a.jpg

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Chimeric multispecific DNA methyltransferases with novel combinations of target recognition.具有新型靶标识别组合的嵌合多特异性DNA甲基转移酶。
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2
Construction and use of chimeric SPR/phi 3T DNA methyltransferases in the definition of sequence recognizing enzyme regions.用于定义序列识别酶区域的嵌合SPR/phi 3T DNA甲基转移酶的构建与应用。
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'Pseudo' domains in phage-encoded DNA methyltransferases.噬菌体编码的DNA甲基转移酶中的“假”结构域
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Organization of target-recognizing domains in the multispecific DNA (cytosine-5)methyltransferases of Bacillus subtilis phages SPR and phi 3T.枯草芽孢杆菌噬菌体SPR和phi 3T的多特异性DNA(胞嘧啶-5)甲基转移酶中靶标识别结构域的组织
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Structure of the gene coding for the sequence-specific DNA-methyltransferase of the B. subtilis phage SPR.枯草芽孢杆菌噬菌体SPR的序列特异性DNA甲基转移酶编码基因的结构
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Exact size and organization of DNA target-recognizing domains of multispecific DNA-(cytosine-C5)-methyltransferases.多特异性DNA -(胞嘧啶 - C5)-甲基转移酶的DNA靶标识别结构域的确切大小和组织方式。
EMBO J. 1996 Mar 15;15(6):1434-42.
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The DNA binding affinity of HhaI methylase is increased by a single amino acid substitution in the catalytic center.HhaI甲基化酶的DNA结合亲和力通过催化中心的单个氨基酸取代而增强。
Nucleic Acids Res. 1993 May 25;21(10):2459-64. doi: 10.1093/nar/21.10.2459.
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The M.AluI DNA-(cytosine C5)-methyltransferase has an unusually large, partially dispensable, variable region.M.AluI DNA -(胞嘧啶C5)-甲基转移酶具有一个异常大的、部分可缺失的可变区。
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Effect of site-specific methylation on restriction endonucleases and DNA modification methyltransferases.位点特异性甲基化对限制性内切核酸酶和DNA修饰甲基转移酶的影响。
Nucleic Acids Res. 1993 Jul 1;21(13):3139-54. doi: 10.1093/nar/21.13.3139.
大肠杆菌中DNA限制与修饰的互补分析。
J Mol Biol. 1969 May 14;41(3):459-72. doi: 10.1016/0022-2836(69)90288-5.
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DNA methyltransferase genes of Bacillus subtilis phages: structural relatedness and gene expression.枯草芽孢杆菌噬菌体的DNA甲基转移酶基因:结构相关性与基因表达
Gene. 1985;35(1-2):143-50. doi: 10.1016/0378-1119(85)90166-0.
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Cytosine-specific DNA modification interferes with plasmid establishment in Escherichia coli K12: involvement of rglB.胞嘧啶特异性DNA修饰干扰大肠杆菌K12中质粒的建立:rglB的作用。
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Organization of multispecific DNA methyltransferases encoded by temperate Bacillus subtilis phages.由温和型枯草芽孢杆菌噬菌体编码的多特异性DNA甲基转移酶的组织形式。
EMBO J. 1987 Apr;6(4):1137-42. doi: 10.1002/j.1460-2075.1987.tb04869.x.
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DNA methyltransferase genes of Bacillus subtilis phages: comparison of their nucleotide sequences.枯草芽孢杆菌噬菌体的DNA甲基转移酶基因:其核苷酸序列比较
Gene. 1986;42(1):89-96. doi: 10.1016/0378-1119(86)90153-8.
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Escherichia coli K-12 restricts DNA containing 5-methylcytosine.大肠杆菌K-12会限制含有5-甲基胞嘧啶的DNA。
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Cloning and expression of Bacillus subtilis phage DNA methyltransferase genes in Escherichia coli and B. subtilis.枯草芽孢杆菌噬菌体DNA甲基转移酶基因在大肠杆菌和枯草芽孢杆菌中的克隆与表达。
Gene. 1986;41(2-3):261-70. doi: 10.1016/0378-1119(86)90106-x.
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Construction and use of chimeric SPR/phi 3T DNA methyltransferases in the definition of sequence recognizing enzyme regions.用于定义序列识别酶区域的嵌合SPR/phi 3T DNA甲基转移酶的构建与应用。
EMBO J. 1987 Nov;6(11):3543-9. doi: 10.1002/j.1460-2075.1987.tb02681.x.