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Literature DB >> 6770759

Detection of plasmid deoxyribonucleic acid in an isolate of Lactobacillus acidophilus.

Abstract

Eight strains of Lactobacillus acidophilus were examined for the presence of plasmid deoxyribonucleic acid, and one, a pig intestinal isolate, showed the presence of a 13.7- and a 6.3-megadalton plasmid. This is the first reported evidence for plasmid deoxyribonucleic acid in Lactobacillus acidophilus. The functions of these plasmids are presently unknown.

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Year: 1980 PMID： 6770759 PMCID： PMC291397 DOI： 10.1128/aem.39.3.671-674.1980

Source DB: PubMed Journal: Appl Environ Microbiol ISSN： 0099-2240 Impact factor: 4.792

15 in total

1. Characterization of Plasmid Deoxyribonucleic Acid in Streptococcus lactis subsp. diacetylactis: Evidence for Plasmid-Linked Citrate Utilization.

Authors: G M Kempler; L L McKay
Journal: Appl Environ Microbiol Date: 1979-02 Impact factor: 4.792

2. Characterization of multiple circular DNA forms of colicinogenic factor E-1 from Proteus mirabilis.

Authors: M Bazaral; D R Helinski
Journal: Biochemistry Date: 1968-10 Impact factor: 3.162

3. Transductional evidence for plasmid linkage of lactose metabolism in streptococcus lactis C2.

Authors: L L McKay; K A Baldwin; J D Efstathiou
Journal: Appl Environ Microbiol Date: 1976-07 Impact factor: 4.792

4. Simple agarose gel electrophoretic method for the identification and characterization of plasmid deoxyribonucleic acid.

Authors: J A Meyers; D Sanchez; L P Elwell; S Falkow
Journal: J Bacteriol Date: 1976-09 Impact factor: 3.490

5. Detection of Lactobacillus acidophilus in feces of humans, pigs, and chickens.

Authors: S E Gilliland; M L Speck; C G Morgan
Journal: Appl Microbiol Date: 1975-10

6. Interactions among lactobacilli and man.

Authors: M L Speck
Journal: J Dairy Sci Date: 1976-02 Impact factor: 4.034

7. Plasmids, loss of lactose metabolism, and appearance of partial and full lactose-fermenting revertants in Streptococcus cremoris B1.

Authors: D G Anderson; L L McKay
Journal: J Bacteriol Date: 1977-01 Impact factor: 3.490

Detection of plasmid deoxyribonucleic acid in an isolate of Lactobacillus acidophilus.

1. Characterization of Plasmid Deoxyribonucleic Acid in Streptococcus lactis subsp. diacetylactis: Evidence for Plasmid-Linked Citrate Utilization.

2. Characterization of multiple circular DNA forms of colicinogenic factor E-1 from Proteus mirabilis.

3. Transductional evidence for plasmid linkage of lactose metabolism in streptococcus lactis C2.

4. Simple agarose gel electrophoretic method for the identification and characterization of plasmid deoxyribonucleic acid.

5. Detection of Lactobacillus acidophilus in feces of humans, pigs, and chickens.

6. Interactions among lactobacilli and man.

7. Plasmids, loss of lactose metabolism, and appearance of partial and full lactose-fermenting revertants in Streptococcus cremoris B1.

8. Isolation and characterization of plasmid DNA in Streptococcus cremoris.

9. Improved lysis of group N streptococci for isolation and rapid characterization of plasmid deoxyribonucleic acid.

10. Extrachromosomal elements in group N streptococci.

1. Site and substrate specificity of the ermC 23S rRNA methyltransferase.

2. Genetics of antagonistic action and drug resistance inLactobacillus acidophilus.

3. Drug resistance plasmids in Lactobacillus acidophilus and Lactobacillus reuteri.

4. Detection and activity of lactacin B, a bacteriocin produced by Lactobacillus acidophilus.