../ pdb_00002a99_xyz-ext-atom_v1-4.xml.gz 18-Aug-2023 15:49 70K pdb_00002a99_xyz-no-atom_v1-4.xml.gz 18-Aug-2023 15:49 31K pdb_00002a99_xyz_v1-4.cif.gz 18-Aug-2023 15:49 94K pdb_00002a99_xyz_v1-4.xml.gz 18-Aug-2023 15:49 124K