| Literature DB >> 6262634 |
Abstract
Some properties of superhelical DNA molecules and enzymes (topoisomerases) changing DNA superhelical density are discussed. Data on the effect of DNA supercoiling on replication, transcription, and recombination, and the participation of topoisomerases in these processes are presented.Mesh：
Substances：
Year: 1980 PMID： 6262634
Source DB: PubMed Journal: Mol Biol (Mosk) ISSN： 0026-8984