../ pdb_00001kfn_xyz-ext-atom_v1-4.xml.gz 02-Feb-2024 17:49 10K pdb_00001kfn_xyz-no-atom_v1-4.xml.gz 02-Feb-2024 17:49 13K pdb_00001kfn_xyz_v1-4.cif.gz 02-Feb-2024 17:49 20K pdb_00001kfn_xyz_v1-4.xml.gz 02-Feb-2024 17:49 27K