../ pdb_00003i31_xyz-ext-atom_v1-3.xml.gz 16-Feb-2024 19:54 15K pdb_00003i31_xyz-no-atom_v1-3.xml.gz 16-Feb-2024 19:54 17K pdb_00003i31_xyz_v1-3.cif.gz 16-Feb-2024 19:54 43K pdb_00003i31_xyz_v1-3.xml.gz 16-Feb-2024 19:54 58K