The recombination hot spot chi is embedded within islands of preferred DNA pairing sequences in the E. coli genome.
Tracy
R B
RB
Chédin
F
F
Kowalczykowski
S C
SC
D004269:DNA, Bacterial / Q000235:genetics*; D004926:Escherichia coli / Q000235:genetics*; D016680:Genome, Bacterial; D011995:Recombination, Genetic / Q000235:genetics*; D012045:Regulatory Sequences, Nucleic Acid
D004269:DNA, Bacterial