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http://purl.uniprot.org/citations/17592146http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/17592146http://www.w3.org/2000/01/rdf-schema#comment"Transformation of both prokaryotes and eukaryotes with single-stranded oligonucleotides can transfer sequence information from the oligonucleotide to the chromosome. We have studied this process using oligonucleotides that correct a -1 frameshift mutation in the LYS2 gene of Saccharomyces cerevisiae. We demonstrate that transformation by oligonucleotides occurs preferentially on the lagging strand of replication and is strongly inhibited by the mismatch-repair system. These results are consistent with a mechanism in which oligonucleotides anneal to single-stranded regions of DNA at a replication fork and serve as primers for DNA synthesis. Because the mispairs the primers create are efficiently removed by the mismatch-repair system, single-stranded oligonucleotides can be used to probe mismatch-repair function in a chromosomal context. Removal of mispairs created by annealing of the single-stranded oligonucleotides to the chromosomal DNA is as expected, with 7-nt loops being recognized solely by MutS beta and 1-nt loops being recognized by both MutS alpha and MutS beta. We also find evidence for Mlh1-independent repair of 7-nt, but not 1-nt, loops. Unexpectedly, we find a strand asymmetry of mismatch-repair function; transformation is blocked more efficiently by MutS alpha on the lagging strand of replication, whereas MutS beta does not show a significant strand bias. These results suggest an inherent strand-related difference in how the yeast MutS alpha and MutS beta complexes access and/or repair mismatches that arise in the context of DNA replication."xsd:string
http://purl.uniprot.org/citations/17592146http://purl.org/dc/terms/identifier"doi:10.1073/pnas.0704695104"xsd:string
http://purl.uniprot.org/citations/17592146http://purl.uniprot.org/core/author"Kow Y.W."xsd:string
http://purl.uniprot.org/citations/17592146http://purl.uniprot.org/core/author"Bao G."xsd:string
http://purl.uniprot.org/citations/17592146http://purl.uniprot.org/core/author"Jinks-Robertson S."xsd:string
http://purl.uniprot.org/citations/17592146http://purl.uniprot.org/core/author"Crouse G.F."xsd:string
http://purl.uniprot.org/citations/17592146http://purl.uniprot.org/core/author"Reeves J.W."xsd:string
http://purl.uniprot.org/citations/17592146http://purl.uniprot.org/core/date"2007"xsd:gYear
http://purl.uniprot.org/citations/17592146http://purl.uniprot.org/core/name"Proc Natl Acad Sci U S A"xsd:string
http://purl.uniprot.org/citations/17592146http://purl.uniprot.org/core/pages"11352-11357"xsd:string
http://purl.uniprot.org/citations/17592146http://purl.uniprot.org/core/title"Oligonucleotide transformation of yeast reveals mismatch repair complexes to be differentially active on DNA replication strands."xsd:string
http://purl.uniprot.org/citations/17592146http://purl.uniprot.org/core/volume"104"xsd:string
http://purl.uniprot.org/citations/17592146http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/17592146
http://purl.uniprot.org/citations/17592146http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/17592146
http://purl.uniprot.org/uniprot/#_Q03834-mappedCitation-17592146http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/17592146
http://purl.uniprot.org/uniprot/#_P25847-mappedCitation-17592146http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/17592146
http://purl.uniprot.org/uniprot/#_P25336-mappedCitation-17592146http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/17592146
http://purl.uniprot.org/uniprot/#_P38920-mappedCitation-17592146http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/17592146
http://purl.uniprot.org/uniprot/Q03834http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/17592146
http://purl.uniprot.org/uniprot/P25847http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/17592146
http://purl.uniprot.org/uniprot/P38920http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/17592146
http://purl.uniprot.org/uniprot/P25336http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/17592146