../ pdb_00002n50_xyz-ext-atom_v1-3.xml.gz 10-May-2024 15:50 516K pdb_00002n50_xyz-no-atom_v1-3.xml.gz 10-May-2024 15:50 12K pdb_00002n50_xyz_v1-3.cif.gz 10-May-2024 15:50 537K pdb_00002n50_xyz_v1-3.xml.gz 10-May-2024 15:50 723K