../ pdb_00001aa4_xyz-ext-atom_v1-5.xml.gz 17-May-2024 16:05 66K pdb_00001aa4_xyz-no-atom_v1-5.xml.gz 17-May-2024 16:05 26K pdb_00001aa4_xyz_v1-5.cif.gz 17-May-2024 16:05 86K pdb_00001aa4_xyz_v1-5.xml.gz 17-May-2024 16:05 115K