Figure 1
(a) Crystal structure of PR8 NS1 ED (W187A) described here (PDB entry 3rvc, shown in green). A strand–strand packing interface is formed with a symmetry-related molecule (shown in light grey). (b) Crystal-packing interactions formed between the PR8 NS1 ED (W187A) structure 3rvc (shown in cyan) and symmetry-related molecules (shown in magenta). The NS1 ED helix–helix dimer binding site is exposed. |