../ pdb_00002xk9_xyz-ext-atom_v1-2.xml.gz 15-Dec-2023 18:44 53K pdb_00002xk9_xyz-no-atom_v1-2.xml.gz 15-Dec-2023 18:44 26K pdb_00002xk9_xyz_v1-2.cif.gz 15-Dec-2023 18:44 117K pdb_00002xk9_xyz_v1-2.xml.gz 15-Dec-2023 18:44 157K