../ pdb_00003r2k_xyz-ext-atom_v1-3.xml.gz 08-Sep-2023 16:26 33K pdb_00003r2k_xyz-no-atom_v1-3.xml.gz 08-Sep-2023 16:26 21K pdb_00003r2k_xyz_v1-3.cif.gz 08-Sep-2023 16:26 51K pdb_00003r2k_xyz_v1-3.xml.gz 08-Sep-2023 16:26 65K