../ pdb_00004nx2_xyz-ext-atom_v1-2.xml.gz 24-May-2024 15:40 61K pdb_00004nx2_xyz-no-atom_v1-2.xml.gz 24-May-2024 15:40 25K pdb_00004nx2_xyz_v1-2.cif.gz 24-May-2024 15:40 80K pdb_00004nx2_xyz_v1-2.xml.gz 24-May-2024 15:40 107K