../ pdb_00004x4z_xyz-ext-atom_v1-1.xml.gz 25-Oct-2024 18:27 37K pdb_00004x4z_xyz-no-atom_v1-1.xml.gz 25-Oct-2024 18:27 22K pdb_00004x4z_xyz_v1-1.cif.gz 25-Oct-2024 18:27 92K pdb_00004x4z_xyz_v1-1.xml.gz 25-Oct-2024 18:27 124K