| Literature DB >> 6092848 |
Abstract
32P-labelled DNA fragments from the E. coli beta operon were used as hybridisation probes for homologous DNA sequences in chromosomal digests of six species of Enterobacteria. In all species the hybridisation pattern suggested clustering of the genes comprising the beta operon.Entities:
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Year: 1984 PMID: 6092848 DOI: 10.1007/bf00332749
Source DB: PubMed Journal: Mol Gen Genet ISSN: 0026-8925