../ pdb_00002ayd_xyz-ext-atom_v1-4.xml.gz 08-Mar-2024 17:40 17K pdb_00002ayd_xyz-no-atom_v1-4.xml.gz 08-Mar-2024 17:40 18K pdb_00002ayd_xyz_v1-4.cif.gz 08-Mar-2024 17:40 31K pdb_00002ayd_xyz_v1-4.xml.gz 08-Mar-2024 17:40 41K