1887

Abstract

SUMMARY: Haploid recombinant selection has been used to map the loci of 24 auxotrophic mutations on a circular linkage group in an industrial strain of The features of crosses are similar to those in 3 (2), except for the recovery of variable numbers of heterokaryons on selective media in crosses. By a suitable choice of selected marker combinations, heterokaryons can be largely eliminated. The linkage map of is extremely similar to that of 3 (2); this may indicate a conservation of gene arrangement in prokaryotes as already suggested by the similarity of linkage relationships in and The map provides further support for the idea of circular symmetry of the Streptomyces linkage map first proposed for 3 (2).

Loading

Article metrics loading...

/content/journal/micro/10.1099/00221287-68-2-187
1971-10-01
2024-05-03
Loading full text...

Full text loading...

/deliver/fulltext/micro/68/2/mic-68-2-187.html?itemId=/content/journal/micro/10.1099/00221287-68-2-187&mimeType=html&fmt=ahah

References

  1. Alačević M. 1969; Recombination in Streptomyces producing tetracyclines. Symposium on Genetics and Breeding of Streptomyces, Dubrovnik pp. 137–145 Zagreb: Yugoslav Academy of Sciences and Arts;
    [Google Scholar]
  2. Alačević M. 1970; Genetics of tetracycline producing streptomycetes. Abstracts of the First International Symposium on Genetics of Industrial Microorganisms, Prague pp. 44–45
    [Google Scholar]
  3. Coats J. H., Roeser J. 1971; Genetic recombination in Streptomyces bikiniensis var. zorbonensis. Journal of Bacteriology 105:880–885
    [Google Scholar]
  4. Delić V., Hopwood D. A., Friend E. J. 1970; Mutagenesis by N-methyl-N′-nitro-N′-nitrosoguanidine (NTG) in Streptomyces coelicolor. Mutation Research 9:167–182
    [Google Scholar]
  5. Emerson R. L., Whiffen A. J., Bohonos N., DeBoer C. 1946; Studies on the production of antibiotics by actinomycetes and molds. Journal of Bacteriology 52:357–366
    [Google Scholar]
  6. Hopwood D. A. 1959; Linkage and the mechanism of recombination in Streptomyces coelicolor. Annals of the New York Academy of Sciences 81:887–898
    [Google Scholar]
  7. Hopwood D. A. 1966a; Non-random location of temperature-sensitive mutants on the linkage map of Streptomyces coelicolor. Genetics 54:1169–1176
    [Google Scholar]
  8. Hopwood D. A. 1966b; Lack of constant genome ends in Streptomyces coelicolor. Genetics 54:1177–1184
    [Google Scholar]
  9. Hopwood D. A. 1967a; In discussion to F. W. Stahl’s paper: Circular genetic maps. Journal of Cellular Physiology 70Suppl 11–12
    [Google Scholar]
  10. Hopwood D. A. 1967b; Genetic analysis and genome structure in Streptomyces coelicolor. Bacteriological Reviews 31:373–403
    [Google Scholar]
  11. Hopwood D. A. 1969; Genome topology and mapping in Streptomyces coelicolor. Symposium on Genetics and Breeding of Streptomyces, Dubrovnik pp. 5–18 Zagreb: Yugoslav Academy of Sciences and Arts;
    [Google Scholar]
  12. Hopwood D. A., Sermonti G., Spada-Sermonti I. 1963; Heterozygous clones in Streptomyces coelicolor. Journal of General Microbiology 30:249–260
    [Google Scholar]
  13. Sanderson K. E. 1970; Current linkage map of Salmonella typhimurium. Bacteriological Reviews 34:176–193
    [Google Scholar]
  14. Taylor A. L. 1970; Current linkage map of Escherichia coli. Bacteriological Reviews 34:155–175
    [Google Scholar]
  15. Vivian A., Hopwood D. A. 1970; Genetic control of fertility in Streptomyces coelicolor a 3 (2): the if fertility type. Journal of General Microbiology 64:101–117
    [Google Scholar]
http://instance.metastore.ingenta.com/content/journal/micro/10.1099/00221287-68-2-187
Loading
/content/journal/micro/10.1099/00221287-68-2-187
Loading

Data & Media loading...

This is a required field
Please enter a valid email address
Approval was a Success
Invalid data
An Error Occurred
Approval was partially successful, following selected items could not be processed due to error