+------OBJ:V-N------+-------COMP:N-N(of)------+      
      +MOD_ATT:+-SUBJ:V-N+        +MOD_ATT:N-+               +MOD_ATT:N+      
      |        |         |        |          |               |         |      
 A Kinase [__NODE__] increases serine phosphorylation of __NODE__ protein(s) .
MOD_ATT:N-N ([__NODE__],kinase)
SUBJ:V-N (increase,[__NODE__])
OBJ:V-N (increase,phosphorylation)
MOD_ATT:N-N (phosphorylation,serine)
COMP:N-N(of) (phosphorylation,protein(s))
MOD_ATT:N-ADJ (protein(s),__NODE__)