../ pdb_00003b63_xyz-ext-atom_v1-4.xml.gz 16-Feb-2024 19:54 759K pdb_00003b63_xyz-no-atom_v1-4.xml.gz 16-Feb-2024 19:54 135K pdb_00003b63_xyz_v1-4.cif.gz 16-Feb-2024 19:54 843K pdb_00003b63_xyz_v1-4.xml.gz 16-Feb-2024 19:54 1M