../ pdb_00003bex_xyz-ext-atom_v1-2.xml.gz 25-Aug-2023 16:31 297K pdb_00003bex_xyz-no-atom_v1-2.xml.gz 25-Aug-2023 16:31 64K pdb_00003bex_xyz_v1-2.cif.gz 25-Aug-2023 16:31 332K pdb_00003bex_xyz_v1-2.xml.gz 25-Aug-2023 16:31 460K