../ pdb_00002a1l_xyz-ext-atom_v1-3.xml.gz 18-Aug-2023 15:50 55K pdb_00002a1l_xyz-no-atom_v1-3.xml.gz 18-Aug-2023 15:50 25K pdb_00002a1l_xyz_v1-3.cif.gz 18-Aug-2023 15:50 74K pdb_00002a1l_xyz_v1-3.xml.gz 18-Aug-2023 15:50 98K