Literature DB >> 6815145

Gilvocarcins, new antitumor antibiotics. 4. Mode of action.

F Tomita, K Takahashi, T Tamaoki.   

Abstract

The mode of action of gilvocarcins was studied. Gilvocarcins V, M and A possessed antibacterial activities decreasing in that order. Gilvocarcin V inhibited DNA synthesis in Bacillus subtilis through strong interaction with DNA and resulting cleavage. Gilvocarcin M showed interaction with DNA and a small change in DNA mobility upon electrophoresis in agarose gel, while gilvocarcin A showed no interaction with DNA, thus reflecting their relative biological activities.

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Year:  1982        PMID: 6815145     DOI: 10.7164/antibiotics.35.1038

Source DB:  PubMed          Journal:  J Antibiot (Tokyo)        ISSN: 0021-8820            Impact factor:   2.649


  2 in total

Review 1.  A comprehensive review of glycosylated bacterial natural products.

Authors:  Sherif I Elshahawi; Khaled A Shaaban; Madan K Kharel; Jon S Thorson
Journal:  Chem Soc Rev       Date:  2015-11-07       Impact factor: 54.564

2.  Light-dependent activity of the antitumor antibiotics ravidomycin and desacetylravidomycin.

Authors:  M Greenstein; T Monji; R Yeung; W M Maiese; R J White
Journal:  Antimicrob Agents Chemother       Date:  1986-05       Impact factor: 5.191

  2 in total

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