../ pdb_00004r2z_xyz-ext-atom_v1-1.xml.gz 23-Feb-2024 17:49 33K pdb_00004r2z_xyz-no-atom_v1-1.xml.gz 23-Feb-2024 17:49 21K pdb_00004r2z_xyz_v1-1.cif.gz 23-Feb-2024 17:49 80K pdb_00004r2z_xyz_v1-1.xml.gz 23-Feb-2024 17:49 109K