+----COMP:N-N(of)----+     
    +SUBJ:V-+--OBJ:V-N-+            +MOD_ATT+     
    |       |          |            |       |     
 Gw0072 increases activation of __NODE__ protein .
SUBJ:V-N (increase,Gw0072)
OBJ:V-N (increase,activation)
COMP:N-N(of) (activation,protein)
MOD_ATT:N-ADJ (protein,__NODE__)