Site-specific recombination by the bacteriophage P1 lox-Cre system. Cre-mediated synapsis of two lox sites.
The bacteriophage P1-encoded recombinase Cre forms a simple DNA-protein complex at the specific recognition site loxP. Furthermore, Cre is able to mediate a synaptic union of two loxP sites. When two loxP sites are on the same linear DNA molecule, Cre binds the two sites together to form a circular protein-DNA complex. These complexes can be resolved into a linear DNA molecule and a closed circular DNA molecule, the end products of site-specific recombination.
D001483:Base Sequence; D003090:Coliphages / Q000235:genetics* / Q000378:metabolism; D004279:DNA, Viral / Q000378:metabolism; D008854:Microscopy, Electron; D010957:Plasmids; D011995:Recombination, Genetic; D014764:Viral Proteins / Q000235:genetics* / Q000378:metabolism
D004279:DNA, Viral; D014764:Viral Proteins