Figure 2
From: Subunit-specific mutational analysis of residue N348 in HIV-1 reverse transcriptase
DNA polymerase activity of recombinant purified HIV-1 RT that contained mutations at residue N348 in both subunits (A), or in only one subunit (B), of the enzyme. The DNA polymerase activity was assessed as described in the Methods. Data are reported as an average ± standard deviation of at least 3 separate experiments. An asterisk indicates P < 0.01 compared with WT (Student's t-test).