Virulent mutants of temperate Rhizobium meliloti phage 16-3: Loci avirC and avirT, and increased recombination |
| |
| Authors: | Gé za Dallmann, Ferenc Olasz Lá szló Orosz |
| |
| Affiliation: | (1) Department of Genetics, Attila József University, Középfasor 52, H-6726 Szeged, Hungary |
| |
| Abstract: | Summary Two loci avirC and avirT were identified on the genome of temperate Rhizobium meliloti phage 16-3. Virulence (immunity insensitivity) required mutations of both loci. Locus avirC mapped at the boundary of the C (repressor) cistron and the silent chromosomal arm, locus avirT mapped at the other side of C cistron close to the nearest early mutation ts5124. One virulent mutant had an increased recombination ability. |
| |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ |
|
