../ pdb_00004b50_xyz-ext-atom_v1-2.xml.gz 08-Nov-2024 21:18 28K pdb_00004b50_xyz-no-atom_v1-2.xml.gz 08-Nov-2024 21:18 19K pdb_00004b50_xyz_v1-2.cif.gz 08-Nov-2024 21:18 69K pdb_00004b50_xyz_v1-2.xml.gz 08-Nov-2024 21:18 94K