../ pdb_00004z1x_xyz-ext-atom_v1-3.xml.gz 22-Sep-2023 17:19 154K pdb_00004z1x_xyz-no-atom_v1-3.xml.gz 22-Sep-2023 17:19 53K pdb_00004z1x_xyz_v1-3.cif.gz 22-Sep-2023 17:19 359K pdb_00004z1x_xyz_v1-3.xml.gz 22-Sep-2023 17:19 485K