../ pdb_00002a57_xyz-ext-atom_v1-6.xml.gz 18-Aug-2023 15:49 127K pdb_00002a57_xyz-no-atom_v1-6.xml.gz 18-Aug-2023 15:49 36K pdb_00002a57_xyz_v1-6.cif.gz 18-Aug-2023 15:49 150K pdb_00002a57_xyz_v1-6.xml.gz 18-Aug-2023 15:49 206K