../ pdb_00002ay6_xyz-ext-atom_v1-4.xml.gz 04-Aug-2023 15:35 139K pdb_00002ay6_xyz-no-atom_v1-4.xml.gz 04-Aug-2023 15:35 30K pdb_00002ay6_xyz_v1-4.cif.gz 04-Aug-2023 15:35 158K pdb_00002ay6_xyz_v1-4.xml.gz 04-Aug-2023 15:35 215K