Nucleotide sequence of cryptic plasmid pN30 from a Rhodococcus erythropolis 30 soil isolate was determined. Plasmid DNA consists of 5403 nucleotide pairs and contains about 62% GC pairs, which is typical of Rhodococcus DNA. No significant homology was determined between the pN30 DNA sequence and those of known plasmids. Computer-aided analysis of pN30 sequence revealed open reading frames that encode proteins strongly homologous to replicative proteins encoded by small cryptic plasmids of different actinomycetes.

Keywords

  • Amino Acid Sequence, DNA, Bacterial/genetics, Molecular Sequence Data, Open Reading Frames/genetics, Plasmids/genetics, Rhodococcus/genetics, Sequence Analysis, DNA, Sequence Homology, Amino Acid
Original languageRussian
Pages (from-to)1725-7
Number of pages3
JournalGenetika
Volume41
Issue number12
Publication statusPublished - Dec 2005
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