| Literature DB >> 11274131 |
P A Rudnick1, T Arcondéguy, C K Kennedy, D Kahn.
Abstract
To evaluate the role of uridylyl-transferase, the Sinorhizobium meliloti glnD gene was isolated by heterologous complementation in Azotobacter vinelandii. The glnD gene is cotranscribed with a gene homologous to Salmonella mviN. glnD1::Omega or mviN1::Omega mutants could not be isolated by a powerful sucrose counterselection procedure unless a complementing cosmid was provided, indicating that glnD and mviN are members of an indispensable operon in S. meliloti.Entities:
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Year: 2001 PMID: 11274131 PMCID: PMC95188 DOI: 10.1128/JB.183.8.2682-2685.2001
Source DB: PubMed Journal: J Bacteriol ISSN: 0021-9193 Impact factor: 3.490