it is shown that revertants are characterized as intermediate strains between reca and rec+ ( on the level of recb , recc strains ) on their recombination proficiency in crosses with hfr , sensitivity to uv and gamma-rays and in f-heterogenote formed cultures on their capacity of the formation of recombinants between episome and chromosome and the capacity to chromosome mobilization .
C1419240
reca
C0034865
recombination