../ pdb_00004yfn_xyz-ext-atom_v1-6.xml.gz 25-Oct-2024 18:22 1M pdb_00004yfn_xyz-no-atom_v1-6.xml.gz 25-Oct-2024 18:22 214K pdb_00004yfn_xyz_v1-6.cif.gz 25-Oct-2024 18:22 3M pdb_00004yfn_xyz_v1-6.xml.gz 25-Oct-2024 18:22 4M