Strains of Escherichia coli diploid for
โ
Masters, Millicent
๐
Article
๐
1975
๐
Springer
๐
English
โ 598 KB
F' strains of E. coli have been isolated which are merodiploid for various chromosomal segments between 66 and 78 minutes. Strains diploid for the chromosomal DNA between the genes bgl and mtl grow slowly, have a reduced DNA/mass and an increased cell size. These properties could result if the chrom