Abstract
In opening this Symposium, I thought it appropriate to reflect on some broad issues of research on DNA replication before presenting a brief review of our E. coli work on the start and elongation of chains and on the initiation and termination of chromosomes. In this overview, I will offer the briefest glimpse of the physiological features of replication on the one hand and only hints of the structure-function relationships of the numerous proteins and enzymes and DNA on the other.
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References
Allen GC Jr., Kornberg A (1991) The priB gene encoding the primosomal replication n protein of Escherichia coli. J Biol Chem, in press.
Baker TA, Kornberg A (1988) Transcriptional activation of initiation of replication from the E. coli chromosomal origin: an RNA-DNA hybrid near oriC. Cell 55:113–123.
Bramhill D, Kornberg A (1988) A model for initiation at origins of DNA replication. Cell 52:915–918.
Hwang DS, Crooke E, Kornberg A (1990) Aggregated dnaA protein is dissociated and activated for DNA replication by phospholipase or dnaK protein. J Biol Chem 265:19244–19248.
Hwang DS, Kornberg A (1990) A novel protein binds a key origin sequence to block replication of an E. coli minichromosome. Cell 63:325–331.
Kaguni JM, Kornberg A (1984) Replication initiated at the origin (oriC) of the E. coli chromosome reconstituted with purified enzymes. Cell 38:183–190.
Kornberg A (1980) DNA Replication. W.H. Freeman, New York.
Kornberg A (1982) Supplement to DNA Replication. W.H. Freeman, New York.
Kornberg A (1988) DNA Replication. J Biol Chem 263:1–4.
Kornberg A, Baker TA (1991) DNA Replication, Second Edition. W.H. Freeman, New York.
Kowalski D, Eddy MJ (1989) The DNA unwinding element: a novel, cis-acting component that facilitates opening of the Escherichia coli replication origin. EMBO J 8:4335–4344.
Lee EH, Kornberg A (1991) Replication deficiencies in priA mutants of E. coli lacking the primosomal replication n’protein. Proc Natl Acad Sci USA, in press.
Lee EH, Kornberg A, Hidaka M, Kobayashi T, Horiuchi T (1989) Escherichia coli replication termination protein impedes the action of helicases. Proc Natl Acad Sci USA 86:9104–9108.
Lee EH, Masai H, Allen GC Jr, Kornberg A (1990) The priA gene encoding the primosomal, replicatived n’protein of E. coli. Proc Natl Acad Sci USA 87:4620–4624.
Maki H, Maki S, Kornberg A (1988) DNA polymerase III holoenzyme of Escherichia coli: IV. The holoenzyme is an asymmetric dimer with twin active sites. J Biol Chem 263:6570–6578.
Masai H, Bond MW, Arai K (1986) Cloning of the Escherichia coli gene for primosomal protein i: The relationship to dnaT, essential for chromosomal DNA replication. Proc Natl Acad Sci USA 83:1256–1260.
Sekimizu K, Bramhill D, Kornberg A (1987) ATP activates dnaA protein in initiating replication of plasmids bearing the origin of the E. coli chromosome. Cell 50:259–275.
Skarstad K, Baker TA, Kornberg A (1990) Strand separation required for initiation of replication at the chromosomal origin of E. coli is facilitated by a distant RNA-DNA hybrid. EMBO J 9:2341–2348.
Thöny B, Hwang DS, Fradkin L, Kornberg A (1991) IciA, an Escherichia coli gene encoding a specific inhibitor of chromosomal initiation of replication in vitro. Proc Natl Acad Sci USA, in press.
Wahle E, Lasken RS, Kornberg A (1989) The dnaB-dnaC replication protein complex of Escherichia coli. II. Role of the complex in mobilizing dnaB functions. J Biol Chem 264:2469–2475.
Wahle E, Lasken RS, Kornberg A (1989) The dnaB-dnaC replication protein complex of Escherichia coli. I. Formation and properties. J Biol Chem 264:2463–2468.
Yung BY, Kornberg A (1988) Membrane attachment activates dnaA protein, the initiation protein of replication in Escherichia coli. Proc Natl Acad Sci USA 85:7202–7205.
Zyskind JW, Smith DW (1986) The Bacterial Origin of Replication, oriC. Cell 46:489–490.
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© 1992 Springer-Verlag Berlin Heidelberg
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Kornberg, A. (1992). Regulation of Initiation of Chromosome Replication. In: Hughes, P., Fanning, E., Kohiyama, M. (eds) DNA Replication: The Regulatory Mechanisms. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-76988-7_1
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DOI: https://doi.org/10.1007/978-3-642-76988-7_1
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