Protein Structure from Scientific Research

Fitting of crystallographic structures in average SAXS model envelopes. Left: APPV E2 pH 7.8 crystallographic structure shown in purple, two monomers arranged by superposition with the BVDV E2 dimer (PDB:2YQ2), arranged in an envelope of an averaged dummy atoms model generated from SAXS at pH 7.5. In gray is the C-terminal domain from BVDV E2 (PDB:2YQ2) to represent the missing portion of APPV. Right: homodimeric NRPV E2 crystallographic structure fitted in an envelope of an averaged dummy atom model from SAXS at pH 7.5.

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