../ pdb_00003u1a_xyz-ext-atom_v1-2.xml.gz 23-Feb-2024 17:48 65K pdb_00003u1a_xyz-no-atom_v1-2.xml.gz 23-Feb-2024 17:48 22K pdb_00003u1a_xyz_v1-2.cif.gz 23-Feb-2024 17:48 144K pdb_00003u1a_xyz_v1-2.xml.gz 23-Feb-2024 17:48 199K