Wild kind of attB and you will attP sequences aimed showing new respective core binding and spacer sequences Lanes: M1, 1 kb DNA hierarchy; HT, genomic DNA out of HT1080; step 3, 11, 18*, 19 and 21, genomic DNA out-of focused clones; pP4X (ten eight , 10 8 , 10 nine ), duplicates off linearized[…]