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Cloning of Plasmid Genes Encoding Resistance to Cadmium, Zinc, and Cobalt in Alcaligenes Eutrophus CH34

Overview
Journal J Bacteriol
Specialty Microbiology
Date 1987 Oct 1
PMID 2820947
Citations 71
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Abstract

A 238-kilobase-pair plasmid, pMOL30, confers resistance to cadmium, zinc, and cobalt salts in Alcaligenes eutrophus CH34. After Tn5 mutagenesis, restriction nuclease analysis, and Southern DNA-DNA hybridization, a 9.1-kilobase-pair EcoRI fragment was found to harbor all of these resistance properties and was cloned into the broad-host-range hybrid plasmid pRK290. When transferred to a plasmid-free derivative of CH34, the hybrid plasmid conferred the same degree of resistance as the parent plasmid pMOL30. In two other Alcaligenes strains, the hybrid plasmid was expressed, but to a lower degree than in CH34 derivatives.

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References
1.
Mandel M, Higa A . Calcium-dependent bacteriophage DNA infection. J Mol Biol. 1970; 53(1):159-62. DOI: 10.1016/0022-2836(70)90051-3. View

2.
Southern E . Detection of specific sequences among DNA fragments separated by gel electrophoresis. J Mol Biol. 1975; 98(3):503-17. DOI: 10.1016/s0022-2836(75)80083-0. View

3.
Rigby P, Dieckmann M, Rhodes C, Berg P . Labeling deoxyribonucleic acid to high specific activity in vitro by nick translation with DNA polymerase I. J Mol Biol. 1977; 113(1):237-51. DOI: 10.1016/0022-2836(77)90052-3. View

4.
Hansen J, Olsen R . Isolation of large bacterial plasmids and characterization of the P2 incompatibility group plasmids pMG1 and pMG5. J Bacteriol. 1978; 135(1):227-38. PMC: 224811. DOI: 10.1128/jb.135.1.227-238.1978. View

5.
Mergeay M, Houba C, Gerits J . Extrachromosomal inheritance controlling resistance to cadmium, cobalt, copper and zinc ions: evidence from curing in a Pseudomonas [proceedings]. Arch Int Physiol Biochim. 1978; 86(2):440-2. View