../ pdb_00004ud2_xyz-ext-atom_v1-5.xml.gz 11-Sep-2026 15:44 437K pdb_00004ud2_xyz-no-atom_v1-5.xml.gz 11-Sep-2026 15:44 103K pdb_00004ud2_xyz_v1-5.cif.gz 11-Sep-2026 15:44 935K pdb_00004ud2_xyz_v1-5.xml.gz 11-Sep-2026 15:44 1M