../ pdb_00001ux4_xyz-ext-atom_v1-4.xml.gz 03-May-2024 16:58 132K pdb_00001ux4_xyz-no-atom_v1-4.xml.gz 03-May-2024 16:58 37K pdb_00001ux4_xyz_v1-4.cif.gz 03-May-2024 16:58 163K pdb_00001ux4_xyz_v1-4.xml.gz 03-May-2024 16:58 220K