title: Plasmid-determined silver resistance in Pseudomonas stutzeri isolated from a silver mine.
abstract: A silver-resistant strain of Pseudomonas stutzeri was isolated from a silver mine. It harbored three plasmids, the largest of which (pKK1; molecular weight, 49.4 X 10(6)) specified silver resistance. Plasmid pKK1 was apparently nonconjugative but could be transferred to Pseudomonas putida by mobilization with plasmid R68.45.
mesh_terms: D000900:Anti-Bacterial Agents / Q000494:pharmacology; D003227:Conjugation, Genetic; D008906:Mining; D011549:Pseudomonas / Q000187:drug effects* / Q000235:genetics / Q000302:isolation & purification; D011815:R Factors; D012834:Silver / Q000494:pharmacology*
chemical_list: D000900:Anti-Bacterial Agents; D012834:Silver