Table 1. Sets of integration clones used
Infecting virus Original number After curation Experimental description Base frequencies A/C/G/T,%
HIV-1 (1) 481 342 Pseudotyped HIV-1 infecting SupT1 cells 29.5/20.2/20.3/30.0
HIV-1 (3) 462 360 Wild-type HIV-1 in H9 cells 30.6/19.6/19.6/30.2
HIV-1 (3) 294 164 Pseudotyped HIV-1 infecting HeLa cells 30.0/19.9/20.0/30.1
HIV-1 (4) 528 503 Pseudotyped HIV-1 infecting peripheral blood mononuclear cells 30.9/19.2/19.2/30.9
HIV-1 (4) 467 426 Pseudotyped HIV-1 infecting IMR-90 lung fibroblasts 30.4/19.8/19.8/30.1
MLV (3) 623 567 Pseudotyped MLV infecting HeLa cells 28.7/21.4/21.5/28.4
MLV (3) 431 372 Pseudotyped MLV infecting HeLa cells 28.0/22.1/22.1/27.8
ASLV (5) 226 194 Pseudotyped ASLV infecting HeLa cells 28.9/20.6/20.6/29.7
ASLV (4) 455 426 Pseudotyped ASLV infecting 293-TVA cells 29.3/20.2/20.2/30.1
Random control 881 881 Randomly chosen 2,001 bp human sequences 28.9/21.1/21.1/29.0
Total HIV 2,232 1,795 30.4/19.7/19.7/30.2
Total MLV 1,054 939 28.3/21.8/21.8/28.2
Total ASLV 681 620 29.2/20.3/20.3/30.0