Restriction enzyme fragment patterns of mtDNA from a galactose oxidase-producing mold
Braz. j. med. biol. res
;
26(10): 1047-55, Oct. 1993. ilus, tab
Article
in English
| LILACS
| ID: lil-148781
RESUMO
1. Mitochondrial DNAs from Dactylium dendroides, Hypomyces rosellus, Fusarium graminearum, Gibberella fujikuroi, Fusarium tricinctum strains and a galactose oxidase (GAO)-producing mold (original strain) presented distinctive restriction enzyme fragment patterns with the endonucleases Hind III and EcoRI. 2. A small number of comigrating bands was found when the GAO-producing mold was compared with the others. The molecular size of mtDNA from the GAO-producing mold, as judged by summation of fragment sizes produced by digestion with EcoRI, Hind III and Bgl II, is 61.3 +/- 2.16 kb. 3. The results suggest that the mtDNA from the GAO-producing mold strain is distinct from that of D. dendroides and all other ascomycetes analyzed
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Index:
LILACS (Americas)
Main subject:
Polymorphism, Restriction Fragment Length
/
DNA, Fungal
/
DNA, Mitochondrial
/
Mitosporic Fungi
/
Galactose Oxidase
Language:
English
Journal:
Braz. j. med. biol. res
Journal subject:
Biology
/
Medicine
Year:
1993
Type:
Article
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