| Literature DB >> 16534944 |
Abstract
Xanthomonas campestris is not able to grow in lactose media. The lactose operon from Escherichia coli as part of a mini-Mu phage was integrated at random sites in the chromosome of this bacterium. Clones expressing (beta)-galactosidase were selected. The resulting strain X. campestris 204, is suitable for production of xanthan gum directly from lactose.Entities:
Year: 1995 PMID: 16534944 PMCID: PMC1388362 DOI: 10.1128/aem.61.2.811-812.1995
Source DB: PubMed Journal: Appl Environ Microbiol ISSN: 0099-2240 Impact factor: 4.792