../ pdb_00004xya_xyz-ext-atom_v1-3.xml.gz 03-May-2024 16:57 28K pdb_00004xya_xyz-no-atom_v1-3.xml.gz 03-May-2024 16:57 20K pdb_00004xya_xyz_v1-3.cif.gz 03-May-2024 16:57 69K pdb_00004xya_xyz_v1-3.xml.gz 03-May-2024 16:57 91K