Mechanistically, incoming ssDNA is a game changer: it promotes attC site folding, triggers integrase expression via SOS, and allows cassette excision without the need for replicative resolution. This suggests both intra- and inter-bacterial shuffling shape integron recombination dynamics. 4/5
November 17, 2025 at 3:44 PM
Mechanistically, incoming ssDNA is a game changer: it promotes attC site folding, triggers integrase expression via SOS, and allows cassette excision without the need for replicative resolution. This suggests both intra- and inter-bacterial shuffling shape integron recombination dynamics. 4/5