Fig. 3From: HTLV-1 reverse transcriptase homology model provides structural basis for sensitivity to existing nucleoside/nucleotide reverse transcriptase inhibitorsReverse transcriptase structural comparison between MMLV, HTLV-1, HIV-1, and HERV-K. A Cartoon representation of HTLV-1 (pink), MMLV (orange), HERV (blue), and HIV-1 (green) reverse transcriptases (right). Inlays represent the active or allosteric site for each representation. B As for (A), ribbon diagram of backbone structural divergence measured as R.M.S.D. (Å) and depicted as blue (low) to grey (high) colour gradient (right). Inlays represent the active or allosteric site for each representationBack to article page