../ pdb_00006u2z_xyz-ext-atom_v1-5.xml.gz 20-Mar-2026 18:29 51K pdb_00006u2z_xyz-no-atom_v1-5.xml.gz 20-Mar-2026 18:29 29K pdb_00006u2z_xyz_v1-5.cif.gz 20-Mar-2026 18:29 123K pdb_00006u2z_xyz_v1-5.xml.gz 20-Mar-2026 18:29 164K