| Literature DB >> 6304620 |
Abstract
A gene bank of Staphylococcus aureus strain Cowan I was established using an E. coli HB101/pBR327 host-vector system. Recombinants expressing staphylococcal protein A (SPA) were detected using an IgG-binding assay. A 3.2 Kb DNA fragment directing the synthesis of SPA in E. coli was identified. SPA produced by E. coli was characterised in minicells and by Western blotting and double diffusion experiments.Entities:
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Year: 1983 PMID: 6304620 PMCID: PMC325948 DOI: 10.1093/nar/11.10.3065
Source DB: PubMed Journal: Nucleic Acids Res ISSN: 0305-1048 Impact factor: 16.971