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Article

Genetic recombination in Streptomyces michiganensis DSM 40,015 revealed three genes responsible for the formation of melanin.

Journal of basic microbiology - 1 Jan 1991

Held T, Kutzner H J

Abstract excerpt

By UV and NTG mutagenesis numerous auxotrophic, antibiotic-resistant and melanin-negative mutants were isolated from Streptomyces michiganensis DSM 40,015 which proved to possess a efficient photoreactivation system. Using a mel- test strain with three auxotrophic markers and a antibiotic resistance for crosses with numerous prototrophic mel- strains three classes of mutants (melA, melB and melC) could be found....

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Identifiers

PMID: 1908899
DOI: 10.1002/jobm.3620310211

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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