../ pdb_000021ie_xyz-ext-atom_v1-1.xml.gz 14-Aug-2026 15:00 22K pdb_000021ie_xyz-no-atom_v1-1.xml.gz 14-Aug-2026 15:00 17K pdb_000021ie_xyz_v1-1.cif.gz 14-Aug-2026 15:00 39K pdb_000021ie_xyz_v1-1.xml.gz 14-Aug-2026 15:00 47K