Initiation of deoxyribonucleic acid replication in Escherichia coli B: uncoupling from mass/deoxyribonucleic acid ratio
نویسندگان
چکیده
منابع مشابه
Deoxyribonucleic acid synthesis after inhibition of initiation of rounds of replication in Escherichia coli B/r.
The theory describing the effect of inhibition of initiation of rounds of deoxyribonucleic acid (DNA) replication on the accumulation of DNA is derived, and an analysis is presented which allows the determination of the time C taken to replicate the bacterial chromosome from the kinetic changes in the accumulation of DNA. This analysis is applied to experiments in which inhibition of initiation...
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Deoxyribonucleic acid (DNA)-DNA hybridization on nitrocellulose filters can be used to assay for replication origin DNA from Escherichia coli if the DNA attached to the filters is enriched for the replication origin sequences. Such DNA can be readily isolated from very rapidly growing cells. When low amounts of this DNA were attached to filters, radioactively labeled DNA from the replication or...
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A previously reported salt-sensitive binding of deoxyribonucleic acid (DNA) to the cell envelope in Escherichia coli, involving approximately one site per chromosome near the origin of DNA replication, is rapidly disrupted in vivo by rifampin or chloramphenicol treatment and by amino acid starvation. DNA replication still initiates with this origin-specific binding disrupted, even when the disr...
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INTRODUCTION............................................................ 61 PROCESSING OF DAMAGED DNA ............................................................ 61 SOS REGULATORY NETWORK ............................................................. 61 Present Model for SOS Regulation ............................................................ 62 SOS Responses ...................................
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ژورنال
عنوان ژورنال: Journal of Bacteriology
سال: 1980
ISSN: 0021-9193,1098-5530
DOI: 10.1128/jb.143.1.100-104.1980