MMBR Figure table search 04
Home Help [Feedback] [For Subscribers] [Archive] [Search] [Contents]
This Article
Right arrow Full Text
Right arrow Full Text (PDF)
Right arrow Alert me when this article is cited
Right arrow Alert me if a correction is posted
Services
Right arrow Similar articles in this journal
Right arrow Similar articles in PubMed
Right arrow Alert me to new issues of the journal
Right arrow Download to citation manager
Right arrowReprints and Permissions
Right arrow Copyright Information
Right arrow Books from ASM Press
Right arrow MicrobeWorld
Citing Articles
Right arrow Citing Articles via HighWire
Right arrow Citing Articles via Google Scholar
Google Scholar
Right arrow Articles by Kuzminov, A.
Right arrow Search for Related Content
PubMed
Right arrow PubMed Citation
Right arrow Articles by Kuzminov, A.

 Previous Article  |  Next Article 

Microbiology and Molecular Biology Reviews, December 1999, p. 751-813, Vol. 63, No. 4
1092-2172/99/$04.00+0
Copyright © 1999, American Society for Microbiology. All rights reserved.

Recombinational Repair of DNA Damage in Escherichia coli and Bacteriophage lambda

Andrei Kuzminov*

Institute of Molecular Biology, University of Oregon, Eugene, Oregon 97403

Although homologous recombination and DNA repair phenomena in bacteria were initially extensively studied without regard to any relationship between the two, it is now appreciated that DNA repair and homologous recombination are related through DNA replication. In Escherichia coli, two-strand DNA damage, generated mostly during replication on a template DNA containing one-strand damage, is repaired by recombination with a homologous intact duplex, usually the sister chromosome. The two major types of two-strand DNA lesions are channeled into two distinct pathways of recombinational repair: daughter-strand gaps are closed by the RecF pathway, while disintegrated replication forks are reestablished by the RecBCD pathway. The phage lambda  recombination system is simpler in that its major reaction is to link two double-stranded DNA ends by using overlapping homologous sequences. The remarkable progress in understanding the mechanisms of recombinational repair in E. coli over the last decade is due to the in vitro characterization of the activities of individual recombination proteins. Putting our knowledge about recombinational repair in the broader context of DNA replication will guide future experimentation.


* Mailing address: Institute of Molecular Biology, University of Oregon, Eugene, OR 97403. Phone: (541) 346-5146. Fax: (541) 346-5891. E-mail: kuzminov{at}molbio.uoregon.edu.


Microbiology and Molecular Biology Reviews, December 1999, p. 751-813, Vol. 63, No. 4
1092-2172/99/$04.00+0
Copyright © 1999, American Society for Microbiology. All rights reserved.



This article has been cited by other articles:




Home Help [Feedback] [For Subscribers] [Archive] [Search] [Contents]
Appl. Environ. Microbiol. Infect. Immun. Eukaryot. Cell
Mol. Cell. Biol. J. Virol. J. Bacteriol.
ALL ASM JOURNALS

Copyright © 1999 by the American Society for Microbiology. All rights reserved.