../ pdb_00004i23_xyz-ext-atom_v1-2.xml.gz 23-Feb-2024 17:49 57K pdb_00004i23_xyz-no-atom_v1-2.xml.gz 23-Feb-2024 17:49 24K pdb_00004i23_xyz_v1-2.cif.gz 23-Feb-2024 17:49 76K pdb_00004i23_xyz_v1-2.xml.gz 23-Feb-2024 17:49 98K