Variation in the replication loci of Streptomyces linear plasmids.

作者: Ran Zhang , Haiyang Xia , Peng Guo , Zhongjun Qin

DOI: 10.1111/J.1574-6968.2008.01432.X

关键词:

摘要: Streptomyces linear plasmids start replication at centrally located loci, usually consisting of iterons and adjacent rep genes. Here, we identified four new loci from plasmids. A discontinuous locus, two genes separated by nonessential genes, was required for pRL2 in both circular modes. temperature-sensitive plasmid, pRL4, contained a noncoding sequence SAP1.35-like gene. telomere-adjacent another SAP1.1-like gene, the large plasmid pFRL2. The locus pSHK1 consisted SCP1-rep-like iterons. These results indicate an unexpected variety components, positions combinations among

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