+---------COMP:N-N(of)---------+    
                                +-------OBJ:V-N-------+            +---MOD_ATT:N-N---+    
     +--MOD_ATT:N-ADJ--+        |       +-MOD_ATT:N-N-+            |      +MOD_ATT:N-+    
     |         +MOD_ATT+SUBJ:V-N+       |    +MOD_ATT:+            |      |     +MOD_+    
     |         |       |        |       |    |        |            |      |     |    |    
 Activated __NODE__ protein decreases cell cycle progression of breast cancer cell lines .
MOD_ATT:N-ADJ (protein,activate)
MOD_ATT:N-ADJ (protein,__NODE__)
SUBJ:V-N (decrease,protein)
OBJ:V-N (decrease,progression)
MOD_ATT:N-N (progression,cell)
MOD_ATT:N-N (progression,cycle)
COMP:N-N(of) (progression,line)
MOD_ATT:N-N (line,breast)
MOD_ATT:N-N (line,cancer)
MOD_ATT:N-N (line,cell)