../ pdb_00002kf4_xyz-ext-atom_v1-4.xml.gz 03-May-2024 16:57 316K pdb_00002kf4_xyz-no-atom_v1-4.xml.gz 03-May-2024 16:57 22K pdb_00002kf4_xyz_v1-4.cif.gz 03-May-2024 16:57 338K pdb_00002kf4_xyz_v1-4.xml.gz 03-May-2024 16:57 455K