../ pdb_00004w56_xyz-ext-atom_v1-6.xml.gz 22-Sep-2023 17:19 35K pdb_00004w56_xyz-no-atom_v1-6.xml.gz 22-Sep-2023 17:19 23K pdb_00004w56_xyz_v1-6.cif.gz 22-Sep-2023 17:19 55K pdb_00004w56_xyz_v1-6.xml.gz 22-Sep-2023 17:19 70K