| RRC ID |
30084
|
| Author |
Young KK, Edlin G.
|
| Title |
Physical and genetical analysis of bacteriophage T4 generalized transduction.
|
| Journal |
Mol Gen Genet
|
| Abstract |
This report describes a comparison of the efficiency of transduction of genes in E. coli by the generalized transducing bacteriophages T4GT7 and P1CM. Both phages are capable of transducing many genetic markers in E. coli although the frequency of transduction for particular genes varies over a wide range. The frequency of transduction for most genes depends on which transducing phage is used as well as on the donor and recipient bacterial strains. Analysis of T4GT7 phage lysates by cesium chloride density gradient centrifugation shows that transducing phage particles contain primarily bacterial DNA and carry little, if any, phage DNA. In this regard transducing phages P1CM and T4GT7 are similar; both phages package either bacterial or phage DNA but not both DNAs into the same particle.
|
| Volume |
192(1-2)
|
| Pages |
241-6
|
| Published |
1983-1-1
|
| DOI |
10.1007/BF00327673
|
| PMID |
6358795
|
| MeSH |
Coliphages / genetics
DNA, Bacterial / genetics
Escherichia coli / genetics*
Genes, Bacterial
T-Phages / genetics*
Transduction, Genetic*
|
| Times Cited |
30
|
|
WOS Category
|
GENETICS & HEREDITY
BIOCHEMISTRY & MOLECULAR BIOLOGY
|
| Resource |
| Prokaryotes E. coli |
ME6040 |
