../ pdb_00001khd_xyz-ext-atom_v1-4.xml.gz 11-Aug-2023 15:30 236K pdb_00001khd_xyz-no-atom_v1-4.xml.gz 11-Aug-2023 15:30 51K pdb_00001khd_xyz_v1-4.cif.gz 11-Aug-2023 15:30 264K pdb_00001khd_xyz_v1-4.xml.gz 11-Aug-2023 15:30 365K