𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Role of yeast Rth1 nuclease and its homologs in mutation avoidance, DNA repair, and DNA replication

✍ Scribed by Robert E. Johnson; Gopala K. Kovvali; Louise Prakash; S. Prakash


Publisher
Springer-Verlag
Year
1998
Tongue
English
Weight
182 KB
Volume
34
Category
Article
ISSN
0172-8083

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Spontaneous mutation, oxidative DNA dama
✍ Andrew D. Scott; Maryam Neishabury; D. Hugh Jones; Simon H. Reed; Serge Boiteux; πŸ“‚ Article πŸ“… 1999 πŸ› John Wiley and Sons 🌐 English βš– 315 KB πŸ‘ 2 views

The OGG1 gene of Saccharomyces cerevisiae encodes a DNA glycosylase that excises 7,8-dihydro-8-oxoguanine (8-OxoG). When compared to wild-type, ogg1 mutants show an increase in the frequency of GC to TA transversions, indicating a role for Ogg1 in the repair of 8-OxoG. Here we report an increased fr

Inactivation of the DNA repair gene O6-m
✍ Yu-Jing Zhang; Yu Chen; Habibul Ahsan; Ruth M. Lunn; Po-Huang Lee; Chien-Jen Che πŸ“‚ Article πŸ“… 2002 πŸ› John Wiley and Sons 🌐 French βš– 237 KB πŸ‘ 1 views

## Abstract O^6^‐methylguanine‐DNA methyltransferase (MGMT) is a repair protein that specifically removes promutagenic alkyl groups from the O^6^ position of guanine in DNA. __MGMT__ is transcriptionally silenced by promoter hypermethylation in several human cancers. Methylation‐specific PCR (MSP)

Variable expression of the ssb-1 allele
✍ Lieberman, Howard B. ;Witkin, Evelyn M. πŸ“‚ Article πŸ“… 1981 πŸ› Springer 🌐 English βš– 826 KB

We have transduced the mutant allele ssb-1, which encodes a temperature-sensitive single-strand DNA binding protein (SSB), into several Escherichia coli strains, and have examined colony-forming ability, DNA replication, sensitivity to ultraviolet light (UV) and UV-induced mutability at the nonpermi