../ pdb_00007sa3_xyz-ext-atom_v1-2.xml.gz 31-May-2024 15:04 304K pdb_00007sa3_xyz-no-atom_v1-2.xml.gz 31-May-2024 15:04 97K pdb_00007sa3_xyz_v1-2.cif.gz 31-May-2024 15:04 378K pdb_00007sa3_xyz_v1-2.xml.gz 31-May-2024 15:04 522K