../ pdb_00002wk4_xyz-ext-atom_v1-4.xml.gz 08-Dec-2023 17:57 176K pdb_00002wk4_xyz-no-atom_v1-4.xml.gz 08-Dec-2023 17:57 41K pdb_00002wk4_xyz_v1-4.cif.gz 08-Dec-2023 17:57 202K pdb_00002wk4_xyz_v1-4.xml.gz 08-Dec-2023 17:57 276K