../ pdb_00004y2b_xyz-ext-atom_v1-4.xml.gz 03-Nov-2023 17:28 66K pdb_00004y2b_xyz-no-atom_v1-4.xml.gz 03-Nov-2023 17:28 31K pdb_00004y2b_xyz_v1-4.cif.gz 03-Nov-2023 17:28 90K pdb_00004y2b_xyz_v1-4.xml.gz 03-Nov-2023 17:28 118K