../ pdb_00007y21_xyz-ext-atom_v1-1.xml.gz 15-Nov-2024 22:01 760K pdb_00007y21_xyz-no-atom_v1-1.xml.gz 15-Nov-2024 22:01 150K pdb_00007y21_xyz_v1-1.cif.gz 15-Nov-2024 22:01 893K pdb_00007y21_xyz_v1-1.xml.gz 15-Nov-2024 22:01 1M