../ pdb_00003ay3_xyz-ext-atom_v1-3.xml.gz 08-Mar-2024 17:39 192K pdb_00003ay3_xyz-no-atom_v1-3.xml.gz 08-Mar-2024 17:39 40K pdb_00003ay3_xyz_v1-3.cif.gz 08-Mar-2024 17:39 214K pdb_00003ay3_xyz_v1-3.xml.gz 08-Mar-2024 17:39 296K