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- W1972067801 endingPage "e1004909" @default.
- W1972067801 startingPage "e1004909" @default.
- W1972067801 abstract "In bacterial cells, bidirectional replication of the circular chromosome is initiated from a single origin (oriC) and terminates in an antipodal terminus region such that movement of the pair of replication forks is largely codirectional with transcription. The terminus region is flanked by discrete Ter sequences that act as polar, or direction-dependent, arrest sites for fork progression. Alternative oriC-independent modes of replication initiation are possible, one of which is constitutive stable DNA replication (cSDR) from transcription-associated RNA–DNA hybrids or R-loops. Here, I discuss the distinctive attributes of fork progression and termination associated with different modes of bacterial replication initiation. Two hypothetical models are proposed: that head-on collisions between pairs of replication forks, which are a feature of replication termination in all kingdoms of life, provoke bilateral fork reversal reactions; and that cSDR is characterized by existence of distinct subpopulations in bacterial cultures and a widespread distribution of origins in the genome, each with a small firing potential. Since R-loops are known to exist in eukaryotic cells and to inflict genome damage in G1 phase, it is possible that cSDR-like events promote aberrant replication initiation even in eukaryotes." @default.
- W1972067801 created "2016-06-24" @default.
- W1972067801 creator A5053070611 @default.
- W1972067801 date "2015-01-08" @default.
- W1972067801 modified "2023-10-16" @default.
- W1972067801 title "End of the Beginning: Elongation and Termination Features of Alternative Modes of Chromosomal Replication Initiation in Bacteria" @default.
- W1972067801 cites W1481455535 @default.
- W1972067801 cites W1501405616 @default.
- W1972067801 cites W1507138933 @default.
- W1972067801 cites W1534410072 @default.
- W1972067801 cites W1535237483 @default.
- W1972067801 cites W1538800028 @default.
- W1972067801 cites W1544585900 @default.
- W1972067801 cites W1545241568 @default.
- W1972067801 cites W1547209925 @default.
- W1972067801 cites W1548118132 @default.
- W1972067801 cites W1557728494 @default.
- W1972067801 cites W1570361288 @default.
- W1972067801 cites W1822671934 @default.
- W1972067801 cites W1876550637 @default.
- W1972067801 cites W1893761764 @default.
- W1972067801 cites W1957500988 @default.
- W1972067801 cites W1964949111 @default.
- W1972067801 cites W1967706132 @default.
- W1972067801 cites W1968288171 @default.
- W1972067801 cites W1971203189 @default.
- W1972067801 cites W1973101872 @default.
- W1972067801 cites W1973620094 @default.
- W1972067801 cites W1973857401 @default.
- W1972067801 cites W1975993845 @default.
- W1972067801 cites W1977204760 @default.
- W1972067801 cites W1978189157 @default.
- W1972067801 cites W1979291732 @default.
- W1972067801 cites W1980005922 @default.
- W1972067801 cites W1980641414 @default.
- W1972067801 cites W1982868413 @default.
- W1972067801 cites W1983289953 @default.
- W1972067801 cites W1987024381 @default.
- W1972067801 cites W1988140190 @default.
- W1972067801 cites W1988621347 @default.
- W1972067801 cites W1989831269 @default.
- W1972067801 cites W1990165776 @default.
- W1972067801 cites W1990305653 @default.
- W1972067801 cites W1990308467 @default.
- W1972067801 cites W1993973779 @default.
- W1972067801 cites W1994680186 @default.
- W1972067801 cites W1998706983 @default.
- W1972067801 cites W1999718691 @default.
- W1972067801 cites W2001831501 @default.
- W1972067801 cites W2003719212 @default.
- W1972067801 cites W2003900319 @default.
- W1972067801 cites W2005981645 @default.
- W1972067801 cites W2007201048 @default.
- W1972067801 cites W2010480835 @default.
- W1972067801 cites W2013351263 @default.
- W1972067801 cites W2020058603 @default.
- W1972067801 cites W2023837893 @default.
- W1972067801 cites W2025212496 @default.
- W1972067801 cites W2025388421 @default.
- W1972067801 cites W2027254650 @default.
- W1972067801 cites W2027271664 @default.
- W1972067801 cites W2027573386 @default.
- W1972067801 cites W2027615999 @default.
- W1972067801 cites W2028198542 @default.
- W1972067801 cites W2031629707 @default.
- W1972067801 cites W2034847678 @default.
- W1972067801 cites W2035327900 @default.
- W1972067801 cites W2036914464 @default.
- W1972067801 cites W2039764581 @default.
- W1972067801 cites W2040009243 @default.
- W1972067801 cites W2043375872 @default.
- W1972067801 cites W2043493891 @default.
- W1972067801 cites W2043745733 @default.
- W1972067801 cites W2044443934 @default.
- W1972067801 cites W2047123954 @default.
- W1972067801 cites W2048680704 @default.
- W1972067801 cites W2055989887 @default.
- W1972067801 cites W2056298514 @default.
- W1972067801 cites W2056379548 @default.
- W1972067801 cites W2056884132 @default.
- W1972067801 cites W2061027931 @default.
- W1972067801 cites W2062640511 @default.
- W1972067801 cites W2067298084 @default.
- W1972067801 cites W2071046223 @default.
- W1972067801 cites W2071701586 @default.
- W1972067801 cites W2074273508 @default.
- W1972067801 cites W2077460182 @default.
- W1972067801 cites W2078170734 @default.
- W1972067801 cites W2078380674 @default.
- W1972067801 cites W2078403259 @default.
- W1972067801 cites W2078753112 @default.
- W1972067801 cites W2083344047 @default.
- W1972067801 cites W2083751217 @default.
- W1972067801 cites W2084728529 @default.
- W1972067801 cites W2089316856 @default.
- W1972067801 cites W2089689970 @default.
- W1972067801 cites W2091366963 @default.
- W1972067801 cites W2097823048 @default.