Preparation and Photochemical Properties of Strand-Specific 5-Bromouracil-Substituted Lambda Phage

Single- and double-strand breaks in 5-br

Single- and double-strand breaks in 5-bromouracil-substituted DNA of B. subtilis and phage PBSH after irradiation with long-wave length UV and their correlation to intramolecular energy transfer

✍ Friedrich Mönkehaus; Wolfgang Köhnlein 📂 Article 📅 1973 🏛 Wiley (John Wiley & Sons) 🌐 English ⚖ 641 KB

## Abstract 5‐Bromouracil‐substituted DNA was isolated form __B. Subtilis__ and phage PBSH. The three DNA fractions of Different densities (TT, TB, and BB) were irradiated with u.v. (313nm). The number of single‐strand and double‐strand breaks was determined. The breakage rates are given. It was fo