../ pdb_00001x4s_xyz-ext-atom_v1-4.xml.gz 24-May-2024 15:38 292K pdb_00001x4s_xyz-no-atom_v1-4.xml.gz 24-May-2024 15:38 16K pdb_00001x4s_xyz_v1-4.cif.gz 24-May-2024 15:38 315K pdb_00001x4s_xyz_v1-4.xml.gz 24-May-2024 15:38 422K