../ pdb_000028rz_xyz-ext-atom_v1-0.xml.gz 21-Aug-2026 15:43 41K pdb_000028rz_xyz-no-atom_v1-0.xml.gz 21-Aug-2026 15:43 20K pdb_000028rz_xyz_v1-0.cif.gz 21-Aug-2026 15:43 60K pdb_000028rz_xyz_v1-0.xml.gz 21-Aug-2026 15:43 72K