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J Bacteriol. 1984 Jun; 158(3): 1195–1197.
PMCID: PMC215575

Effects of deletion of the gene for the development-specific protein S on differentiation in Myxococcus xanthus.

Abstract

A deletion mutation of the gene for protein S (tps), a development-specific protein of Myxococcus xanthus, was constructed. No significant differences in the process of fruiting body formation or the yield of myxospores were observed between mutant and wild-type cells. On the other hand, when the tps gene was deleted together with a 2.0-kilobase sequence including the ops gene immediately upstream of the tps gene, fruiting body formation was substantially delayed, and the yield of myxospores was reduced. These results indicate that protein S is not essential for differentiation of M. xanthus, whereas a gene product(s) coded from the sequence upstream of the tps gene appears to be required for normal fruiting body formation.

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Selected References

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  • Hagen DC, Bretscher AP, Kaiser D. Synergism between morphogenetic mutants of Myxococcus xanthus. Dev Biol. 1978 Jun;64(2):284–296. [PubMed]
  • Inouye M, Inouye S, Zusman DR. Gene expression during development of Myxococcus xanthus: pattern of protein synthesis. Dev Biol. 1979 Feb;68(2):579–591. [PubMed]
  • Inouye M, Inouye S, Zusman DR. Biosynthesis and self-assembly of protein S, a development-specific protein of Myxococcus xanthus. Proc Natl Acad Sci U S A. 1979 Jan;76(1):209–213. [PMC free article] [PubMed]
  • Inouye S, Franceschini T, Inouye M. Structural similarities between the development-specific protein S from a gram-negative bacterium, Myxococcus xanthus, and calmodulin. Proc Natl Acad Sci U S A. 1983 Nov;80(22):6829–6833. [PMC free article] [PubMed]
  • Inouye S, Ike Y, Inouye M. Tandem repeat of the genes for protein S, a development-specific protein of Myxococcus xanthus. J Biol Chem. 1983 Jan 10;258(1):38–40. [PubMed]
  • Kaiser D, Manoil C, Dworkin M. Myxobacteria: cell interactions, genetics, and development. Annu Rev Microbiol. 1979;33:595–639. [PubMed]
  • Rigby PW, Dieckmann M, Rhodes C, Berg P. Labeling deoxyribonucleic acid to high specific activity in vitro by nick translation with DNA polymerase I. J Mol Biol. 1977 Jun 15;113(1):237–251. [PubMed]
  • Qualls GT, Stephens K, White D. Morphogenetic movements and multicellular development in the fruiting Myxobacterium, Stigmatella aurantiaca. Dev Biol. 1978 Sep;66(1):270–274. [PubMed]
  • Shimkets LJ, Gill RE, Kaiser D. Developmental cell interactions in Myxococcus xanthus and the spoC locus. Proc Natl Acad Sci U S A. 1983 Mar;80(5):1406–1410. [PMC free article] [PubMed]
  • Southern EM. Detection of specific sequences among DNA fragments separated by gel electrophoresis. J Mol Biol. 1975 Nov 5;98(3):503–517. [PubMed]
  • Yee T, Inouye M. Reexamination of the genome size of myxobacteria, including the use of a new method for genome size analysis. J Bacteriol. 1981 Mar;145(3):1257–1265. [PMC free article] [PubMed]

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