../ pdb_00002a7x_xyz-ext-atom_v1-4.xml.gz 18-Aug-2023 15:49 54K pdb_00002a7x_xyz-no-atom_v1-4.xml.gz 18-Aug-2023 15:49 28K pdb_00002a7x_xyz_v1-4.cif.gz 18-Aug-2023 15:49 75K pdb_00002a7x_xyz_v1-4.xml.gz 18-Aug-2023 15:49 100K