../ pdb_00004nfx_xyz-ext-atom_v1-2.xml.gz 15-Mar-2024 16:32 221K pdb_00004nfx_xyz-no-atom_v1-2.xml.gz 15-Mar-2024 16:32 42K pdb_00004nfx_xyz_v1-2.cif.gz 15-Mar-2024 16:32 480K pdb_00004nfx_xyz_v1-2.xml.gz 15-Mar-2024 16:32 664K