../ pdb_00006zr2_xyz-ext-atom_v1-3.xml.gz 11-Sep-2026 15:43 1M pdb_00006zr2_xyz-no-atom_v1-3.xml.gz 11-Sep-2026 15:43 269K pdb_00006zr2_xyz_v1-3.cif.gz 11-Sep-2026 15:43 1M pdb_00006zr2_xyz_v1-3.xml.gz 11-Sep-2026 15:43 2M