../ pdb_00006nr4_xyz-ext-atom_v1-4.xml.gz 25-Oct-2024 18:23 449K pdb_00006nr4_xyz-no-atom_v1-4.xml.gz 25-Oct-2024 18:23 143K pdb_00006nr4_xyz_v1-4.cif.gz 25-Oct-2024 18:23 560K pdb_00006nr4_xyz_v1-4.xml.gz 25-Oct-2024 18:23 770K