../ pdb_00003nbr_xyz-ext-atom_v1-2.xml.gz 01-Sep-2023 16:39 25K pdb_00003nbr_xyz-no-atom_v1-2.xml.gz 01-Sep-2023 16:39 20K pdb_00003nbr_xyz_v1-2.cif.gz 01-Sep-2023 16:39 66K pdb_00003nbr_xyz_v1-2.xml.gz 01-Sep-2023 16:39 87K