Bisanthraquinones, inhibitors of plant transformation

Hiroshi Kanzaki, Goro Kawabata, Akio Kobayashi, Kazuyoshi Kawazu

Research output: Contribution to journalArticle

Abstract

A potato tuber disk assay of culture broths which had been confirmed to show neither antibacterial nor phytotoxic activity resulted in the discovery of a novel type of crown gall formation inhibitors, julimycin B-II and julichrome Q1.3 These two bisanthraquinones, products of Streptomyces sp. TM-71, inhibited crown gall formation on potato tuber disks at a minimum inhibitory dose of 1.6 μg/disk without affecting the growth of Agrobacterium tumefaciens or the germination of alfalfa seeds.

Original languageEnglish
Pages (from-to)2104-2106
Number of pages3
JournalBioscience, Biotechnology and Biochemistry
Volume57
Issue number12
DOIs
Publication statusPublished - 1993

Fingerprint

Plant Tumors
crown galls
Solanum tuberosum
Seed
Assays
tubers
potatoes
Agrobacterium tumefaciens
Medicago sativa
Streptomyces
Germination
Agrobacterium radiobacter
alfalfa
Seeds
germination
assays
Growth
dosage
seeds

ASJC Scopus subject areas

  • Biotechnology
  • Molecular Biology
  • Biochemistry
  • Organic Chemistry
  • Analytical Chemistry
  • Applied Microbiology and Biotechnology
  • Food Science
  • Biochemistry, Genetics and Molecular Biology(all)
  • Chemistry (miscellaneous)

Cite this

Bisanthraquinones, inhibitors of plant transformation. / Kanzaki, Hiroshi; Kawabata, Goro; Kobayashi, Akio; Kawazu, Kazuyoshi.

In: Bioscience, Biotechnology and Biochemistry, Vol. 57, No. 12, 1993, p. 2104-2106.

Research output: Contribution to journalArticle

Kanzaki, H, Kawabata, G, Kobayashi, A & Kawazu, K 1993, 'Bisanthraquinones, inhibitors of plant transformation', Bioscience, Biotechnology and Biochemistry, vol. 57, no. 12, pp. 2104-2106. https://doi.org/10.1080/bbb.57.2104
Kanzaki, Hiroshi ; Kawabata, Goro ; Kobayashi, Akio ; Kawazu, Kazuyoshi. / Bisanthraquinones, inhibitors of plant transformation. In: Bioscience, Biotechnology and Biochemistry. 1993 ; Vol. 57, No. 12. pp. 2104-2106.
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