Bacterial strains for bioremediation

Chemistry: molecular biology and microbiology – Micro-organism – per se ; compositions thereof; proces of... – Bacteria or actinomycetales; media therefor

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4351723, 4353201, 4352523, 435189, 536 232, C12N 121, C12N 1503, C12N 1523, C12N 1574

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054418852

ABSTRACT:
The present invention provides a recombinant plasmid adapted for transformation of a host microorganism, the plasmid comprising a plasmid vector into which a polydeoxyribonucleotide segment that codes for ammonia monooxygenase and hydroxylamine oxidoreductase has been inserted, wherein the resulting transformant exhibits at least 50% of the overall level of ammonia monooxygenase and hydroxylamine oxidoreductase activity of the donor. Also provided are an isolated polydeoxyribonucleotide segment that encodes ammonia monooxygenase and hydroxylamine oxidoreductase, and a transformant containing the ammonia monooxygenase and hydroxylamine oxidoreductase gene segments.

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