../ pdb_00004u1d_xyz-ext-atom_v1-1.xml.gz 03-May-2024 16:58 250K pdb_00004u1d_xyz-no-atom_v1-1.xml.gz 03-May-2024 16:58 46K pdb_00004u1d_xyz_v1-1.cif.gz 03-May-2024 16:58 551K pdb_00004u1d_xyz_v1-1.xml.gz 03-May-2024 16:58 767K