../ pdb_000012sx_xyz-ext-atom_v1-0.xml.gz 30-Oct-2026 17:09 170K pdb_000012sx_xyz-no-atom_v1-0.xml.gz 30-Oct-2026 17:09 89K pdb_000012sx_xyz_v1-0.cif.gz 30-Oct-2026 17:09 238K pdb_000012sx_xyz_v1-0.xml.gz 30-Oct-2026 17:09 327K