../ pdb_00002xn2_xyz-ext-atom_v1-5.xml.gz 15-Dec-2023 18:44 273K pdb_00002xn2_xyz-no-atom_v1-5.xml.gz 15-Dec-2023 18:44 44K pdb_00002xn2_xyz_v1-5.cif.gz 15-Dec-2023 18:44 436K pdb_00002xn2_xyz_v1-5.xml.gz 15-Dec-2023 18:44 595K