../ pdb_000013pk_xyz-ext-atom_v1-4.xml.gz 17-May-2024 16:04 299K pdb_000013pk_xyz-no-atom_v1-4.xml.gz 17-May-2024 16:04 60K pdb_000013pk_xyz_v1-4.cif.gz 17-May-2024 16:04 336K pdb_000013pk_xyz_v1-4.xml.gz 17-May-2024 16:04 458K