../ pdb_00004kb4_xyz-ext-atom_v1-2.xml.gz 03-Nov-2023 17:25 35K pdb_00004kb4_xyz-no-atom_v1-2.xml.gz 03-Nov-2023 17:25 21K pdb_00004kb4_xyz_v1-2.cif.gz 03-Nov-2023 17:25 89K pdb_00004kb4_xyz_v1-2.xml.gz 03-Nov-2023 17:25 118K