| Literature DB >> 6796561 |
R H Lipsky, R Rosenthal, S A Zahler.
Abstract
We isolated defective specialized transducing phages of SP beta that carry one of the extracistronic suppressors, sup-3 or sup-44. Lysates containing these phages can be used in a simple spot test to determine whether an auxotrophic mutation can be suppressed. The sup-3 and sup-44 mutations are distinct, in that their suppression patterns differ for the markers hisA1, metC3, and thr-5; and they are not alleles.Entities:
Mesh:
Substances:
Year: 1981 PMID: 6796561 PMCID: PMC216309 DOI: 10.1128/jb.148.3.1012-1015.1981
Source DB: PubMed Journal: J Bacteriol ISSN: 0021-9193 Impact factor: 3.490