../ pdb_00003ssm_xyz-ext-atom_v1-4.xml.gz 23-Feb-2024 17:46 291K pdb_00003ssm_xyz-no-atom_v1-4.xml.gz 23-Feb-2024 17:46 67K pdb_00003ssm_xyz_v1-4.cif.gz 23-Feb-2024 17:46 640K pdb_00003ssm_xyz_v1-4.xml.gz 23-Feb-2024 17:46 885K