../ pdb_00002r99_xyz-ext-atom_v1-4.xml.gz 25-Aug-2023 16:31 32K pdb_00002r99_xyz-no-atom_v1-4.xml.gz 25-Aug-2023 16:31 21K pdb_00002r99_xyz_v1-4.cif.gz 25-Aug-2023 16:31 84K pdb_00002r99_xyz_v1-4.xml.gz 25-Aug-2023 16:31 113K