../ pdb_00001s4y_xyz-ext-atom_v1-3.xml.gz 08-Nov-2024 21:20 74K pdb_00001s4y_xyz-no-atom_v1-3.xml.gz 08-Nov-2024 21:20 31K pdb_00001s4y_xyz_v1-3.cif.gz 08-Nov-2024 21:20 95K pdb_00001s4y_xyz_v1-3.xml.gz 08-Nov-2024 21:20 130K