大肠杆菌K-12 ilvA基因不同突变之间的互补作用。
Complementation between different mutations in the ilvA gene of Escherichia coli K-12.
作者信息
Favre R, Iaccarino M, Levinthal M
出版信息
J Bacteriol. 1974 Sep;119(3):1069-71. doi: 10.1128/jb.119.3.1069-1071.1974.
Abstract
An ilvA mutation carried by a ø80i(lambda)dilv transducing phage complemented some ilvA mutations and did not complement others. Complementation was accompanied by appearance of threonine deaminase activity in vivo. These results divided the ilvA mutations into two sets which formerly appeared to define two cistrons.
摘要
由ø80i(λ)dilv转导噬菌体携带的ilvA突变可互补某些ilvA突变，但不能互补其他突变。互补伴随着体内苏氨酸脱氨酶活性的出现。这些结果将ilvA突变分为两组，这两组突变以前似乎定义了两个顺反子。
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本文引用的文献
1
Genetic and Biochemical Studies on Isoleucine and Valine Requiring Mutants of ESCHERICHIA COLI.
Genetics. 1965 Mar;51(3):341-9. doi: 10.1093/genetics/51.3.341.
2
ON THE TOPOLOGY OF THE GENETIC FINE STRUCTURE.
Proc Natl Acad Sci U S A. 1959 Nov;45(11):1607-20. doi: 10.1073/pnas.45.11.1607.
3
The rôle of alpha-keto- beta-ethylbutyric acid in the biosynthesis of isoleucine.
J Biol Chem. 1951 Oct;192(2):883-9.
4
Complementation mapping by abortive transduction of histidine requiring Salmonella mutants.
J Gen Microbiol. 1960 Apr;22:354-68. doi: 10.1099/00221287-22-2-354.
5
REGULATORY MECHANISMS IN THE BIOSYNTHESIS OF ISOLEUCINE AND VALINE. 3. MAP ORDER OF THE STRUCTURAL GENES AND OPERATOR GENES.
J Bacteriol. 1965 Mar;89(3):661-4. doi: 10.1128/jb.89.3.661-664.1965.
6
Control of isoleucine, valine, and leucine biosynthesis. I. Multivalent repression.
Proc Natl Acad Sci U S A. 1962 Oct 15;48(10):1804-8. doi: 10.1073/pnas.48.10.1804.
7
Isoleucine auxotrophy as a consequence of a mutationally altered isoleucyl-transfer ribonucleic acid synthetase.
J Bacteriol. 1971 Feb;105(2):527-37. doi: 10.1128/jb.105.2.527-537.1971.
8
Escherichia coli K-12 mutants altered in the transport of branched-chain amino acids.
J Bacteriol. 1971 Dec;108(3):1034-44. doi: 10.1128/jb.108.3.1034-1044.1971.
9
Isolation of transducing particles of phi-80 bacteriophage that carry different regions of the Escherichia coli genome.
Proc Natl Acad Sci U S A. 1971 Apr;68(4):795-8. doi: 10.1073/pnas.68.4.795.
10
Specific binding of leucyl transfer RNA to an immature form of L-threonine deaminase: its implications in repression.
Proc Natl Acad Sci U S A. 1970 Aug;66(4):1027-35. doi: 10.1073/pnas.66.4.1027.
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