../ pdb_00003k3d_xyz-ext-atom_v1-3.xml.gz 22-Nov-2024 18:55 24K pdb_00003k3d_xyz-no-atom_v1-3.xml.gz 22-Nov-2024 18:55 20K pdb_00003k3d_xyz_v1-3.cif.gz 22-Nov-2024 18:55 40K pdb_00003k3d_xyz_v1-3.xml.gz 22-Nov-2024 18:55 52K