../ pdb_00006sem_xyz-ext-atom_v1-3.xml.gz 19-Jan-2024 18:47 384K pdb_00006sem_xyz-no-atom_v1-3.xml.gz 19-Jan-2024 18:47 64K pdb_00006sem_xyz_v1-3.cif.gz 19-Jan-2024 18:47 423K pdb_00006sem_xyz_v1-3.xml.gz 19-Jan-2024 18:47 575K