../ pdb_00002sem_xyz-ext-atom_v1-6.xml.gz 15-Nov-2024 22:01 27K pdb_00002sem_xyz-no-atom_v1-6.xml.gz 15-Nov-2024 22:01 19K pdb_00002sem_xyz_v1-6.cif.gz 15-Nov-2024 22:01 42K pdb_00002sem_xyz_v1-6.xml.gz 15-Nov-2024 22:01 55K