Warning: Undefined array key "mm" in /www/wwwroot/www.ai-bt.com/si.php on line 10 Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /www/wwwroot/www.ai-bt.com/si.php on line 10 Phenotypic reversal in dam mutants of Escherichia coli K-12 by a recombinant plasmid containing the dam+ gene.

Literature DB >> 6336742

Phenotypic reversal in dam mutants of Escherichia coli K-12 by a recombinant plasmid containing the dam+ gene.

Abstract

A recombinant plasmid, pMQ3, carrying the dam gene of Escherichia coli K-12, was constructed and transformed into dam+ and dam- strains. Both dam- and dam+ strains containing pMQ3 showed a wild phenotype for all traits, including mutation rate, except for a 10-fold increase in DNA adenine methylase activity.

Entities: Gene Species

Mesh：

Substances：

Year: 1983 PMID： 6336742 PMCID： PMC217411 DOI： 10.1128/jb.153.1.562-565.1983

Source DB: PubMed Journal: J Bacteriol ISSN： 0021-9193 Impact factor: 3.490

17 in total

1. Construction and characterization of new cloning vehicles. III. Derivatives of plasmid pBR322 carrying unique Eco RI sites for selection of Eco RI generated recombinant DNA molecules.

Authors: F Bolivar
Journal: Gene Date: 1978-10 Impact factor: 3.688

2. Properties of a supercoiled deoxyribonucleic acid-protein relaxation complex and strand specificity of the relaxation event.

Authors: D B Clewell; D R Helinski
Journal: Biochemistry Date: 1970-10-27 Impact factor: 3.162

3. Methylation of the bacterial chromosome: an event at the "replication point"?

Authors: D Billen
Journal: J Mol Biol Date: 1968-02-14 Impact factor: 5.469

4. Studies on the in vivo methylation of DNA in Escherichia coli 15T.

Authors: C Lark
Journal: J Mol Biol Date: 1968-02-14 Impact factor: 5.469

5. Cloning and characterization of the gene for Escherichia coli tryptophanyl-transfer ribonucleic acid synthetase.

Authors: C V Hall; C Yanofsky
Journal: J Bacteriol Date: 1981-12 Impact factor: 3.490

6. Length variation in the non-transcribed spacer of Calliphora erythrocephala ribosomal DNA is due to a 350 base-pair repeat.

Authors: M Schäfer; A R Wyman; R White
Journal: J Mol Biol Date: 1981-02-25 Impact factor: 5.469

7. The ribosomal DNA of Calliphora erythrocephala; and analysis of hybrid plasmids containing ribosomal DNA.

Authors: K Beckingham; R White
Journal: J Mol Biol Date: 1980-03-15 Impact factor: 5.469

8. Escherichia coli K-12 clones that overproduce dam methylase are hypermutable.

Authors: G E Herman; P Modrich
Journal: J Bacteriol Date: 1981-01 Impact factor: 3.490

9. Escherichia coli mutator mutants deficient in methylation-instructed DNA mismatch correction.

Authors: B W Glickman; M Radman
Journal: Proc Natl Acad Sci U S A Date: 1980-02 Impact factor: 11.205

10. The plasmid cloning vector pBR325 contains a 482 base-pair-long inverted duplication.

Authors: P Prentki; F Karch; S Iida; J Meyer
Journal: Gene Date: 1981-09 Impact factor: 3.688

35 in total

1. Palindromy and the location of deletion endpoints in Escherichia coli.

Authors: K Weston-Hafer; D E Berg
Journal: Genetics Date: 1989-04 Impact factor: 4.562

2. SpyA, a C3-like ADP-ribosyltransferase, contributes to virulence in a mouse subcutaneous model of Streptococcus pyogenes infection.

Authors: Jessica S Hoff; Mark DeWald; Steve L Moseley; Carleen M Collins; Jovanka M Voyich
Journal: Infect Immun Date: 2011-03-21 Impact factor: 3.441

3. The inhibition of restriction endonuclease PvuII cleavage activity by methylation outside its recognition sequence.

Authors: D F Chen; Q A Liu; X W Chen; X L Zhao; Y W Chen
Journal: Nucleic Acids Res Date: 1991-10-25 Impact factor: 16.971

4. Limits to the role of palindromy in deletion formation.

Authors: K Weston-Hafer; D E Berg
Journal: J Bacteriol Date: 1991-01 Impact factor: 3.490

Review 5. Linkage map of Escherichia coli K-12, edition 10: the traditional map.

Authors: M K Berlyn
Journal: Microbiol Mol Biol Rev Date: 1998-09 Impact factor: 11.056

Review 6. Linkage map of Escherichia coli K-12, edition 8.

Authors: B J Bachmann
Journal: Microbiol Rev Date: 1990-06

7. Local DNA sequence control of deletion formation in Escherichia coli plasmid pBR322.

Authors: U DasGupta; K Weston-Hafer; D E Berg
Journal: Genetics Date: 1987-01 Impact factor: 4.562

8. Hydrolysis by restriction endonucleases at their DNA recognition sequences substituted with mismatched base pairs.

Authors: S Shenoy; K Daigle; K C Ehrlich; C W Gehrke; M Ehrlich
Journal: Nucleic Acids Res Date: 1986-06-11 Impact factor: 16.971

9. Bacillus anthracis has two independent bottlenecks that are dependent on the portal of entry in an intranasal model of inhalational infection.

Authors: David E Lowe; Stephen M C Ernst; Christine Zito; Jason Ya; Ian J Glomski
Journal: Infect Immun Date: 2013-09-16 Impact factor: 3.441

10. Enterohemorrhagic Escherichia coli O157:H7 requires intimin to colonize the gnotobiotic pig intestine and to adhere to HEp-2 cells.

Authors: M L McKee; A R Melton-Celsa; R A Moxley; D H Francis; A D O'Brien
Journal: Infect Immun Date: 1995-09 Impact factor: 3.441