PubMed · 106091
Studies on transduction process by SPP1 phage.
Abstract
The conditions for optimal transduction efficiency of the Bacillus subtilis phage SPP1 have been investigated. By irradiating transducing lysates with u.v. light we have been able to obtain a fivefold increase in the number of transductants and to reduce strongly the interference caused by infective particles. Any dependence of SPP1 transduction on PBSX induction has been ruled out by the use of xin mutants, which are unable to induce the defective phage. SPP1 mediated transduction is susceptible to the restriction and modification system of B. subtilis. The rec functions involved in the recombination of the SPP1 transduced DNA fragment are probably identical to those required in DNA transformation and heterologous PBS1 transduction.
Explore related subjects
Keep this discovery
Explore connections, maps & timelines
E Ferrari, U Canosi, A Galizzi, G Mazza. 1978. Studies on transduction process by SPP1 phage.. https://doi.org/10.1099/0022-1317-41-3-563
Cite the original work for its findings. Save a collection to share your selection of sources.