../ pdb_00003nx3_xyz-ext-atom_v1-2.xml.gz 21-Mar-2025 15:14 153K pdb_00003nx3_xyz-no-atom_v1-2.xml.gz 21-Mar-2025 15:14 45K pdb_00003nx3_xyz_v1-2.cif.gz 21-Mar-2025 15:14 181K pdb_00003nx3_xyz_v1-2.xml.gz 21-Mar-2025 15:14 248K