../ pdb_00002ky4_xyz-ext-atom_v1-3.xml.gz 17-May-2024 16:03 730K pdb_00002ky4_xyz-no-atom_v1-3.xml.gz 17-May-2024 16:03 19K pdb_00002ky4_xyz_v1-3.cif.gz 17-May-2024 16:03 763K pdb_00002ky4_xyz_v1-3.xml.gz 17-May-2024 16:03 1M