../ pdb_00004zl6_xyz-ext-atom_v1-3.xml.gz 22-Sep-2023 17:21 188K pdb_00004zl6_xyz-no-atom_v1-3.xml.gz 22-Sep-2023 17:21 54K pdb_00004zl6_xyz_v1-3.cif.gz 22-Sep-2023 17:21 220K pdb_00004zl6_xyz_v1-3.xml.gz 22-Sep-2023 17:21 303K