../ pdb_00004ikb_xyz-ext-atom_v1-1.xml.gz 21-Mar-2025 15:14 55K pdb_00004ikb_xyz-no-atom_v1-1.xml.gz 21-Mar-2025 15:14 30K pdb_00004ikb_xyz_v1-1.cif.gz 21-Mar-2025 15:14 77K pdb_00004ikb_xyz_v1-1.xml.gz 21-Mar-2025 15:14 104K