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Use of the beta-lactamase inhibitor clavulanic acid in the isolation of auxotrophic mutants of Bacillus licheniformis. |
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| Authors: | P I Fields H J Schreier A L Saha R W Bernlohr |
| Abstract: | The isolation of auxotrophic mutants of Bacillus licheniformis, a microbe containing constitutive beta-lactamase activity, was found to be facilitated by the addition of clavulanic acid and cefotaxime during enrichment. |
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