../ pdb_00002an9_xyz-ext-atom_v1-3.xml.gz 20-Oct-2023 18:05 79K pdb_00002an9_xyz-no-atom_v1-3.xml.gz 20-Oct-2023 18:05 32K pdb_00002an9_xyz_v1-3.cif.gz 20-Oct-2023 18:05 102K pdb_00002an9_xyz_v1-3.xml.gz 20-Oct-2023 18:05 138K