../ pdb_00001z6z_xyz-ext-atom_v1-4.xml.gz 18-Aug-2023 15:49 266K pdb_00001z6z_xyz-no-atom_v1-4.xml.gz 18-Aug-2023 15:49 64K pdb_00001z6z_xyz_v1-4.cif.gz 18-Aug-2023 15:49 303K pdb_00001z6z_xyz_v1-4.xml.gz 18-Aug-2023 15:49 419K