../ pdb_00001urn_xyz-ext-atom_v1-4.xml.gz 09-Feb-2024 17:32 87K pdb_00001urn_xyz-no-atom_v1-4.xml.gz 09-Feb-2024 17:32 36K pdb_00001urn_xyz_v1-4.cif.gz 09-Feb-2024 17:32 112K pdb_00001urn_xyz_v1-4.xml.gz 09-Feb-2024 17:32 152K