+-------COMP:N-N(of)-------+     
                                |          +-MOD_ATT:N-ADJ-+     
    +MOD_ATT:+SUBJ:V-N+-OBJ:V-N-+          |       +MOD_ATT+     
    |        |        |         |          |       |       |     
 Reduced __NODE__ decreases activity of __SP__ __NODE__ protein .
MOD_ATT:N-ADJ (__NODE__,reduced)
SUBJ:V-N (decrease,__NODE__)
OBJ:V-N (decrease,activity)
COMP:N-N(of) (activity,protein)
MOD_ATT:N-ADJ (protein,__SP__)
MOD_ATT:N-ADJ (protein,__NODE__)