../ pdb_00002fr6_xyz-ext-atom_v1-4.xml.gz 20-Oct-2023 18:06 105K pdb_00002fr6_xyz-no-atom_v1-4.xml.gz 20-Oct-2023 18:06 37K pdb_00002fr6_xyz_v1-4.cif.gz 20-Oct-2023 18:06 130K pdb_00002fr6_xyz_v1-4.xml.gz 20-Oct-2023 18:06 176K