../ pdb_00007y20_xyz-ext-atom_v1-1.xml.gz 01-Nov-2024 21:36 664K pdb_00007y20_xyz-no-atom_v1-1.xml.gz 01-Nov-2024 21:36 139K pdb_00007y20_xyz_v1-1.cif.gz 01-Nov-2024 21:36 787K pdb_00007y20_xyz_v1-1.xml.gz 01-Nov-2024 21:36 1M