../ pdb_00003isa_xyz-ext-atom_v1-4.xml.gz 16-Feb-2024 19:54 297K pdb_00003isa_xyz-no-atom_v1-4.xml.gz 16-Feb-2024 19:54 68K pdb_00003isa_xyz_v1-4.cif.gz 16-Feb-2024 19:54 335K pdb_00003isa_xyz_v1-4.xml.gz 16-Feb-2024 19:54 462K