The structure of tandem regulatory regions in the deo operon of Escherichia coli K12
- PMID: 16453417
- PMCID: PMC553042
- DOI: 10.1002/j.1460-2075.1982.tb01167.x
The structure of tandem regulatory regions in the deo operon of Escherichia coli K12
Abstract
The transcription initiation sites of the deo operon of Escherichia coli K12 have been determined in vitro and in vivo. Initiation of transcription occurs at two, tandemly arranged, homologous regions which are located 600 base pairs apart from each other. Evidence for a novel regulation mechanism of deo gene expression involving the deoR repressor is presented.
Similar articles
-
Studies on deo operon regulation in Escherichia coli: cloning and expression of the cytR structural gene.Gene. 1985;36(1-2):37-44. doi: 10.1016/0378-1119(85)90067-8. Gene. 1985. PMID: 2998936
-
Two operator sites separated by 599 base pairs are required for deoR repression of the deo operon of Escherichia coli.EMBO J. 1985 Dec 1;4(12):3333-8. doi: 10.1002/j.1460-2075.1985.tb04085.x. EMBO J. 1985. PMID: 3004952 Free PMC article.
-
[Decrease in the level of DeoR-dependent repression of the deo operon as a result of integration of foreign DNA fragments into the interoperator deoO1-deoO2 region of the Escherichia coli chromosome].Genetika. 1994 Sep;30(9):1175-83. Genetika. 1994. PMID: 8001800 Russian.
-
Studies on deo operon regulation in Escherichia coli: cloning and expression of the deoR structural gene.Gene. 1984 Nov;31(1-3):205-11. doi: 10.1016/0378-1119(84)90211-7. Gene. 1984. PMID: 6098525
-
Long-distance deoR regulation of gene expression in Escherichia coli.Ann N Y Acad Sci. 1991 Dec 27;646:19-30. doi: 10.1111/j.1749-6632.1991.tb18559.x. Ann N Y Acad Sci. 1991. PMID: 1809188 Review. No abstract available.
Cited by
-
Photocleavage of DNA and photofootprinting of E. coli RNA polymerase bound to promoter DNA by azido-9-acridinylamines.Nucleic Acids Res. 1988 Jul 11;16(13):5755-70. doi: 10.1093/nar/16.13.5755. Nucleic Acids Res. 1988. PMID: 3041368 Free PMC article.
-
Cloning and nucleotide sequence of the trxA gene of Escherichia coli K-12.J Bacteriol. 1985 Jul;163(1):311-6. doi: 10.1128/jb.163.1.311-316.1985. J Bacteriol. 1985. PMID: 3891733 Free PMC article.
-
Uranyl mediated photofootprinting reveals strong E. coli RNA polymerase--DNA backbone contacts in the +10 region of the DeoP1 promoter open complex.Nucleic Acids Res. 1989 Jul 11;17(13):4947-56. doi: 10.1093/nar/17.13.4947. Nucleic Acids Res. 1989. PMID: 2503811 Free PMC article.
-
DNA-protein recognition: demonstration of three genetically separated operator elements that are required for repression of the Escherichia coli deoCABD promoters by the DeoR repressor.EMBO J. 1986 Aug;5(8):2015-21. doi: 10.1002/j.1460-2075.1986.tb04458.x. EMBO J. 1986. PMID: 3019678 Free PMC article.
-
The nucleotide sequence of the dnaA gene promoter and of the adjacent rpmH gene, coding for the ribosomal protein L34, of Escherichia coli.EMBO J. 1982;1(9):1043-8. doi: 10.1002/j.1460-2075.1982.tb01294.x. EMBO J. 1982. PMID: 6329723 Free PMC article.
References
LinkOut - more resources
Full Text Sources
Other Literature Sources
Molecular Biology Databases