Figure 4From: Recombination Phenotypes of Escherichia coli greA MutantsSequence of the 587-bp dsDNA used in the tests of Red-mediated chromosomal gene replacement. The first and last 50 bases are the homology flanks. Bases in bold type are, in order, the start codon of bla (reverse complement), the -35 and -10 hexamers of P32, and lacZ ribosome binding site.Back to article page