Skip to main content
NCBI home page
Journal of Bacteriology logoLink to Journal of Bacteriology
. 1986 Jan;165(1):161–166. doi: 10.1128/jb.165.1.161-166.1986

Nucleotide sequence corresponding to five chemotaxis genes in Escherichia coli.

N Mutoh, M I Simon
PMCID: PMC214384  PMID: 3510184

Abstract

The nucleotide sequence of DNA which contains five chemotaxis-related genes of Escherichia coli, cheW, cheR, cheB, cheY, and cheZ, and part of the cheA gene was determined. Molecular weights of the polypeptides encoded by these genes were calculated from translated amino acid sequences, and they were 18,100 for cheW, 32,700 for cheR, 37,500 for cheB, 14,100 for cheY, and 24,000 for cheZ. Nucleotide sequences which could act as ribosome-binding sites were found in the upstream region of each gene. After the termination codon of the cheW gene, a typical rho-independent transcription termination signal was observed. There are no other open reading frames long enough to encode polypeptides in this region except those which code for the two previously reported genes tar and tap.

Full text

PDF
161

Selected References

These references are in PubMed. This may not be the complete list of references from this article.

  1. Aswad D., Koshland D. E., Jr Isolation, characterization and complementation of Salmonella typhimurium chemotaxis mutants. J Mol Biol. 1975 Sep 15;97(2):225–235. doi: 10.1016/s0022-2836(75)80036-2. [DOI] [PubMed] [Google Scholar]
  2. Boyd A., Krikos A., Simon M. Sensory transducers of E. coli are encoded by homologous genes. Cell. 1981 Nov;26(3 Pt 1):333–343. doi: 10.1016/0092-8674(81)90202-6. [DOI] [PubMed] [Google Scholar]
  3. Clegg D. O., Koshland D. E., Jr The role of a signaling protein in bacterial sensing: behavioral effects of increased gene expression. Proc Natl Acad Sci U S A. 1984 Aug;81(16):5056–5060. doi: 10.1073/pnas.81.16.5056. [DOI] [PMC free article] [PubMed] [Google Scholar]
  4. Collins A. L., Stocker B. A. Salmonella typhimurium mutants generally defective in chemotaxis. J Bacteriol. 1976 Dec;128(3):754–765. doi: 10.1128/jb.128.3.754-765.1976. [DOI] [PMC free article] [PubMed] [Google Scholar]
  5. DeFranco A. L., Koshland D. E., Jr Molecular cloning of chemotaxis genes and overproduction of gene products in the bacterial sensing system. J Bacteriol. 1981 Aug;147(2):390–400. doi: 10.1128/jb.147.2.390-400.1981. [DOI] [PMC free article] [PubMed] [Google Scholar]
  6. Goy M. F., Springer M. S., Adler J. Sensory transduction in Escherichia coli: role of a protein methylation reaction in sensory adaptation. Proc Natl Acad Sci U S A. 1977 Nov;74(11):4964–4968. doi: 10.1073/pnas.74.11.4964. [DOI] [PMC free article] [PubMed] [Google Scholar]
  7. Grosjean H., Fiers W. Preferential codon usage in prokaryotic genes: the optimal codon-anticodon interaction energy and the selective codon usage in efficiently expressed genes. Gene. 1982 Jun;18(3):199–209. doi: 10.1016/0378-1119(82)90157-3. [DOI] [PubMed] [Google Scholar]
  8. Heidecker G., Messing J., Gronenborn B. A versatile primer for DNA sequencing in the M13mp2 cloning system. Gene. 1980 Jun;10(1):69–73. doi: 10.1016/0378-1119(80)90145-6. [DOI] [PubMed] [Google Scholar]
  9. Krikos A., Mutoh N., Boyd A., Simon M. I. Sensory transducers of E. coli are composed of discrete structural and functional domains. Cell. 1983 Jun;33(2):615–622. doi: 10.1016/0092-8674(83)90442-7. [DOI] [PubMed] [Google Scholar]
  10. Matsumura P., Rydel J. J., Linzmeier R., Vacante D. Overexpression and sequence of the Escherichia coli cheY gene and biochemical activities of the CheY protein. J Bacteriol. 1984 Oct;160(1):36–41. doi: 10.1128/jb.160.1.36-41.1984. [DOI] [PMC free article] [PubMed] [Google Scholar]
  11. Matsumura P., Silverman M., Simon M. Synthesis of mot and che gene products of Escherichia coli programmed by hybrid ColE1 plasmids in minicells. J Bacteriol. 1977 Dec;132(3):996–1002. doi: 10.1128/jb.132.3.996-1002.1977. [DOI] [PMC free article] [PubMed] [Google Scholar]
  12. Mizuno T., Wurtzel E. T., Inouye M. Osmoregulation of gene expression. II. DNA sequence of the envZ gene of the ompB operon of Escherichia coli and characterization of its gene product. J Biol Chem. 1982 Nov 25;257(22):13692–13698. [PubMed] [Google Scholar]
  13. Parkinson J. S. Complementation analysis and deletion mapping of Escherichia coli mutants defective in chemotaxis. J Bacteriol. 1978 Jul;135(1):45–53. doi: 10.1128/jb.135.1.45-53.1978. [DOI] [PMC free article] [PubMed] [Google Scholar]
  14. Ridgway H. G., Silverman M., Simon M. I. Localization of proteins controlling motility and chemotaxis in Escherichia coli. J Bacteriol. 1977 Nov;132(2):657–665. doi: 10.1128/jb.132.2.657-665.1977. [DOI] [PMC free article] [PubMed] [Google Scholar]
  15. Rosenberg M., Court D. Regulatory sequences involved in the promotion and termination of RNA transcription. Annu Rev Genet. 1979;13:319–353. doi: 10.1146/annurev.ge.13.120179.001535. [DOI] [PubMed] [Google Scholar]
  16. Segall J. E., Ishihara A., Berg H. C. Chemotactic signaling in filamentous cells of Escherichia coli. J Bacteriol. 1985 Jan;161(1):51–59. doi: 10.1128/jb.161.1.51-59.1985. [DOI] [PMC free article] [PubMed] [Google Scholar]
  17. Shine J., Dalgarno L. The 3'-terminal sequence of Escherichia coli 16S ribosomal RNA: complementarity to nonsense triplets and ribosome binding sites. Proc Natl Acad Sci U S A. 1974 Apr;71(4):1342–1346. doi: 10.1073/pnas.71.4.1342. [DOI] [PMC free article] [PubMed] [Google Scholar]
  18. Silverman M., Simon M. Identification of polypeptides necessary for chemotaxis in Escherichia coli. J Bacteriol. 1977 Jun;130(3):1317–1325. doi: 10.1128/jb.130.3.1317-1325.1977. [DOI] [PMC free article] [PubMed] [Google Scholar]
  19. Silverman M., Simon M. Operon controlling motility and chemotoxis in E. coli. Nature. 1976 Dec 9;264(5586):577–580. doi: 10.1038/264577a0. [DOI] [PubMed] [Google Scholar]
  20. Slocum M. K., Parkinson J. S. Genetics of methyl-accepting chemotaxis proteins in Escherichia coli: organization of the tar region. J Bacteriol. 1983 Aug;155(2):565–577. doi: 10.1128/jb.155.2.565-577.1983. [DOI] [PMC free article] [PubMed] [Google Scholar]
  21. Springer W. R., Koshland D. E., Jr Identification of a protein methyltransferase as the cheR gene product in the bacterial sensing system. Proc Natl Acad Sci U S A. 1977 Feb;74(2):533–537. doi: 10.1073/pnas.74.2.533. [DOI] [PMC free article] [PubMed] [Google Scholar]
  22. Stock J. B., Koshland D. E., Jr A protein methylesterase involved in bacterial sensing. Proc Natl Acad Sci U S A. 1978 Aug;75(8):3659–3663. doi: 10.1073/pnas.75.8.3659. [DOI] [PMC free article] [PubMed] [Google Scholar]
  23. Yonekawa H., Hayashi H., Parkinson J. S. Requirement of the cheB function for sensory adaptation in Escherichia coli. J Bacteriol. 1983 Dec;156(3):1228–1235. doi: 10.1128/jb.156.3.1228-1235.1983. [DOI] [PMC free article] [PubMed] [Google Scholar]

Articles from Journal of Bacteriology are provided here courtesy of American Society for Microbiology (ASM)

RESOURCES