Figure 5
Stereoview of superposition of the Cα atoms of the HIV-1 PR protomer (PDB entry 3hvp
, red) on monomer A of M-PMV PR in the crystal structure (green). This superposition illustrates the relation of the HIV-1 PR dimer (cartoon) to the neighbouring copies of M-PMV PR monomer B in the crystal (blue and magenta). Bottom panel, view down the twofold axis of the HIV-1 PR dimer; top panel, a perpendicular view with the twofold axis vertical. |