../ pdb_00003b31_xyz-ext-atom_v1-3.xml.gz 16-Feb-2024 19:52 24K pdb_00003b31_xyz-no-atom_v1-3.xml.gz 16-Feb-2024 19:52 17K pdb_00003b31_xyz_v1-3.cif.gz 16-Feb-2024 19:52 37K pdb_00003b31_xyz_v1-3.xml.gz 16-Feb-2024 19:52 49K