../ pdb_00001a2z_xyz-ext-atom_v1-3.xml.gz 25-Oct-2024 18:23 172K pdb_00001a2z_xyz-no-atom_v1-3.xml.gz 25-Oct-2024 18:23 40K pdb_00001a2z_xyz_v1-3.cif.gz 25-Oct-2024 18:23 195K pdb_00001a2z_xyz_v1-3.xml.gz 25-Oct-2024 18:23 268K