../ pdb_00004ffc_xyz-ext-atom_v1-4.xml.gz 01-Dec-2023 16:03 328K pdb_00004ffc_xyz-no-atom_v1-4.xml.gz 01-Dec-2023 16:03 76K pdb_00004ffc_xyz_v1-4.cif.gz 01-Dec-2023 16:03 654K pdb_00004ffc_xyz_v1-4.xml.gz 01-Dec-2023 16:03 907K