../ pdb_00004y2k_xyz-ext-atom_v1-1.xml.gz 15-Mar-2024 16:31 12K pdb_00004y2k_xyz-no-atom_v1-1.xml.gz 15-Mar-2024 16:31 14K pdb_00004y2k_xyz_v1-1.cif.gz 15-Mar-2024 16:31 26K pdb_00004y2k_xyz_v1-1.xml.gz 15-Mar-2024 16:31 32K