../ pdb_00004nxu_xyz-ext-atom_v1-2.xml.gz 23-Feb-2024 17:49 449K pdb_00004nxu_xyz-no-atom_v1-2.xml.gz 23-Feb-2024 17:49 58K pdb_00004nxu_xyz_v1-2.cif.gz 23-Feb-2024 17:49 744K pdb_00004nxu_xyz_v1-2.xml.gz 23-Feb-2024 17:49 1014K