../ pdb_00007si2_xyz-ext-atom_v1-4.xml.gz 01-Nov-2024 21:33 326K pdb_00007si2_xyz-no-atom_v1-4.xml.gz 01-Nov-2024 21:33 70K pdb_00007si2_xyz_v1-4.cif.gz 01-Nov-2024 21:33 710K pdb_00007si2_xyz_v1-4.xml.gz 01-Nov-2024 21:33 993K