Functions of the Mismatch Repair GenemutS from Acinetobacter sp. Strain ADP1
DM Young, LN Ornston - Journal of Bacteriology, 2001 - Am Soc Microbiol
The genus Acinetobacter encompasses a heterogeneous group of bacteria that are
ubiquitous in the natural environment due in part to their ability to adapt genetically to novel …
ubiquitous in the natural environment due in part to their ability to adapt genetically to novel …
Impact of mutS Inactivation on Foreign DNA Acquisition by Natural Transformation in Pseudomonas stutzeri
P Meier, W Wackernagel - Journal of bacteriology, 2005 - Am Soc Microbiol
In prokaryotic mismatch repair the MutS protein and its homologs recognize the mismatches.
The mutS gene of naturally transformable Pseudomonas stutzeri ATCC 17587 (genomovar …
The mutS gene of naturally transformable Pseudomonas stutzeri ATCC 17587 (genomovar …
Separation of mutation avoidance and antirecombination functions in an Escherichia coli mutS mutant
MA Calmann, A Nowosielska… - Nucleic acids …, 2005 - academic.oup.com
DNA mismatch repair in Escherichia coli has been shown to be involved in two distinct
processes: mutation avoidance, which removes potential mutations arising as replication …
processes: mutation avoidance, which removes potential mutations arising as replication …
The MutS C terminus is essential for mismatch repair activity in vivo
MA Calmann, A Nowosielska… - Journal of bacteriology, 2005 - Am Soc Microbiol
An Escherichia coli K-12 strain was constructed with a chromosomal deletion (mutS Δ 800)
in the mutS gene that produced the removal of the C-terminal 53 amino acids which are not …
in the mutS gene that produced the removal of the C-terminal 53 amino acids which are not …
Analysis of spontaneous base substitutions generated in mismatch-repair-deficient strains of Escherichia coli
PM Leong, HC Hsia, JH Miller - Journal of bacteriology, 1986 - Am Soc Microbiol
We used the lacI system of Escherichia coli to examine the distribution of base substitution
mutations occurring spontaneously in different mismatch-repair-deficient strains. The …
mutations occurring spontaneously in different mismatch-repair-deficient strains. The …
Dominant negative mutator mutations in the mutS gene of Escherichia coli
TH Wu, MG Marinus - Journal of bacteriology, 1994 - Am Soc Microbiol
The MutS protein of Escherichia coli is part of the dam-directed MutHLS mismatch repair
pathway which rectifies replication errors and which prevents recombination between …
pathway which rectifies replication errors and which prevents recombination between …
Competition between MutY and mismatch repair at A· C mispairs in vivo
M Kim, T Huang, JH Miller - Journal of bacteriology, 2003 - Am Soc Microbiol
We show that the MutY protein competes with the MutS-dependent mismatch repair system
to process at least some A· C mispairs in vivo, converting them to G· C pairs. In the presence …
to process at least some A· C mispairs in vivo, converting them to G· C pairs. In the presence …
Inefficient mismatch repair: genetic defects and down regulation
The mismatch repair system is involved in the maintenance of genomic integrity by editing
DNA replication and recombination. However, although most mutations are neutral or …
DNA replication and recombination. However, although most mutations are neutral or …
Nucleotide sequence of the Salmonella typhimurium mutB gene, the homolog of Escherichia coli mutY
V Desiraju, WG Shanabruch, AL Lu - Journal of bacteriology, 1993 - Am Soc Microbiol
The mutB gene of Salmonella typhimurium is involved in a methylation-independent repair
pathway specific for A/G or A/C mismatches and is the homolog of the Escherichia coli mutY …
pathway specific for A/G or A/C mismatches and is the homolog of the Escherichia coli mutY …
Mutants with Temperature-Sensitive Defects in the Escherichia coli Mismatch Repair System: Sensitivity to Mispairs Generated In Vivo
ES Hong, A Yeung, P Funchain, MM Slupska… - Journal of …, 2005 - Am Soc Microbiol
We have used direct selections to generate large numbers of mutants of Escherichia coli
defective in the mismatch repair system and have screened these to identify mutants with …
defective in the mismatch repair system and have screened these to identify mutants with …