Table 3.

Proportion of HIV-1 proviral sequences recovered per infected cell line analyzed possessing multiple G-to-A mutations in the HSA mutation target gene^a

Target cells	No. (%) of mutant sequences with multiple G-to-A mutations/total mutants analyzed
CEM-GFP	14/238 (5.9)
U373-MAGI	10/225 (4.4)
293T	2/154 (1.3)
SupT1	0/173 (0)

^aCells were transduced with an HIV-1 vector (HIG) pseudotyped with vesicular stomatitis virus protein G (VSVG), and the HSA reporter gene sequence from the provirus in infected cells was PCR amplified and sequenced. The number of proviral sequences having HSA reporter gene sequences with multiple G-to-A mutations from each cell type was divided by the total number of proviral sequences identified with mutations.