Scale of the genetic map and genetic control of recombination after conjugation in Escherichia coli K-12

Autor: V. A. Lanzov, S. E. Bresler, S. V. Krivonogov
Rok vydání: 1978
Předmět:
Zdroj: Molecular and General Genetics MGG. 166:337-346
ISSN: 1432-1874
0026-8925
DOI: 10.1007/bf00267627
Popis: There exist many regions on the genetic map of E. coli, remarkable for very high frequency of genetic exchanges between the donor and recipient chromosome after conjugation. We call these regions fre (frequent recombination exchange). Two of them were localized: frel near to the gene tsx and fre2 adjacent to metB. The conjugational transfer of fre is characterized by high negative interference in the corresponding region of the map.
Databáze: OpenAIRE