../ pdb_00003nk9_xyz-ext-atom_v1-4.xml.gz 01-Sep-2023 16:38 26K pdb_00003nk9_xyz-no-atom_v1-4.xml.gz 01-Sep-2023 16:38 24K pdb_00003nk9_xyz_v1-4.cif.gz 01-Sep-2023 16:38 74K pdb_00003nk9_xyz_v1-4.xml.gz 01-Sep-2023 16:38 98K