../ pdb_00003qsc_xyz-ext-atom_v1-3.xml.gz 07-Aug-2026 19:51 7380 pdb_00003qsc_xyz-no-atom_v1-3.xml.gz 07-Aug-2026 19:51 18K pdb_00003qsc_xyz_v1-3.cif.gz 07-Aug-2026 19:51 21K pdb_00003qsc_xyz_v1-3.xml.gz 07-Aug-2026 19:51 28K