MODRES 1PKG PTR A  568  TYR  O-PHOSPHOTYROSINE                                  
MODRES 1PKG PTR A  570  TYR  O-PHOSPHOTYROSINE                                  
MODRES 1PKG PTR B  568  TYR  O-PHOSPHOTYROSINE                                  
MODRES 1PKG PTR B  570  TYR  O-PHOSPHOTYROSINE