../ pdb_00001z2u_xyz-ext-atom_v1-5.xml.gz 18-Aug-2023 15:49 32K pdb_00001z2u_xyz-no-atom_v1-5.xml.gz 18-Aug-2023 15:49 25K pdb_00001z2u_xyz_v1-5.cif.gz 18-Aug-2023 15:49 84K pdb_00001z2u_xyz_v1-5.xml.gz 18-Aug-2023 15:49 114K