Temperature-Sensitive Mutants of Bacteriophage PBS 2
| dc.contributor.advisor | Takahashi, I. | |
| dc.contributor.author | Herrington, Muriel Bella | |
| dc.contributor.department | Biology | en_US |
| dc.date.accessioned | 2015-08-26T18:17:23Z | |
| dc.date.available | 2015-08-26T18:17:23Z | |
| dc.date.issued | 1973-11 | |
| dc.description.abstract | <p> Temperature-sensitive mutants of the bacteriophage PBS 2 were isolated from lysates treated with various mutagens. Complementation tests assigned the mutants to 10 cistrons. The mutants were mapped by two factor crosses and formed a linear map approximately 50 recombination percent in length. </p> <p> A method for phage transformation was developed. By the use of wild type DNA fragments fractionated according to their guanine + cytosine content in HgCs₂SO₄ gradients, it was possible to determine the base composition of certain regions of the chromosomes. </p> | en_US |
| dc.description.degree | Doctor of Philosophy (PhD) | en_US |
| dc.description.degreetype | Thesis | en_US |
| dc.identifier.uri | http://hdl.handle.net/11375/17968 | |
| dc.language.iso | en | en_US |
| dc.subject | biology | en_US |
| dc.subject | temperature-sensitive mutant | en_US |
| dc.subject | bacteriophage; PBS 2 | en_US |
| dc.title | Temperature-Sensitive Mutants of Bacteriophage PBS 2 | en_US |