../ pdb_00004w52_xyz-ext-atom_v1-6.xml.gz 22-Sep-2023 17:21 34K pdb_00004w52_xyz-no-atom_v1-6.xml.gz 22-Sep-2023 17:20 22K pdb_00004w52_xyz_v1-6.cif.gz 22-Sep-2023 17:20 53K pdb_00004w52_xyz_v1-6.xml.gz 22-Sep-2023 17:20 68K