../ pdb_00004bi1_xyz-ext-atom_v1-4.xml.gz 15-Dec-2023 18:45 47K pdb_00004bi1_xyz-no-atom_v1-4.xml.gz 15-Dec-2023 18:45 27K pdb_00004bi1_xyz_v1-4.cif.gz 15-Dec-2023 18:45 119K pdb_00004bi1_xyz_v1-4.xml.gz 15-Dec-2023 18:45 161K