../ pdb_00002ys4_xyz-ext-atom_v1-3.xml.gz 24-May-2024 15:39 698K pdb_00002ys4_xyz-no-atom_v1-3.xml.gz 24-May-2024 15:39 16K pdb_00002ys4_xyz_v1-3.cif.gz 24-May-2024 15:39 731K pdb_00002ys4_xyz_v1-3.xml.gz 24-May-2024 15:39 975K