Interactions of protein complexes on supercoiled DNA: the mechanism of selective synapsis by Tn3 resolvase.
"Looping" interactions of distant sites on DNA molecules, mediated by DNA-binding proteins, feature in many regulated genetic processes. We used plasmids containing up to six res recombination sites for Tn3 resolvase to analyse looping interactions (synapsis) in this system. We observed th...
| Main Authors: | , , , , |
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| 格式: | Journal article |
| 语言: | English |
| 出版: |
2002
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