../ pdb_00001px3_xyz-ext-atom_v1-4.xml.gz 11-Aug-2023 15:31 815K pdb_00001px3_xyz-no-atom_v1-4.xml.gz 11-Aug-2023 15:31 175K pdb_00001px3_xyz_v1-4.cif.gz 11-Aug-2023 15:31 925K pdb_00001px3_xyz_v1-4.xml.gz 11-Aug-2023 15:31 1M