../ pdb_00004z7k_xyz-ext-atom_v1-4.xml.gz 01-Mar-2024 17:32 88K pdb_00004z7k_xyz-no-atom_v1-4.xml.gz 01-Mar-2024 17:32 29K pdb_00004z7k_xyz_v1-4.cif.gz 01-Mar-2024 17:32 111K pdb_00004z7k_xyz_v1-4.xml.gz 01-Mar-2024 17:32 148K