+-------------------------------------------------COMP:V-N(In)-------------------------------------------------+             
       |                                  +----------------------------------SUBJ:V-N---------------------------------+             
       |         +------MOD_ATT:N-ADJ-----+                          +-----------------OBJ:V-N----------------+       |             
       |         |       +--MOD_ATT:N-ADJ-+                          |        +------------SUBJ:V-N-----------+       |             
       |         |       |       +MOD_ATT:+-------COMP:N-N(of)-------+    +MOD+            +MOD:AD+           |       +OBJ:V-N+     
       |         |       |       |        |                          |    |   |            |      |           |       |       |     
 In culture , __SP__ __NODE__ protein increases proliferation of __NODE__ 1 cells that is not dependent on __SP__ __NODE__ protein .
MOD_ATT:N-ADJ (increase,__SP__)
MOD_ATT:N-ADJ (increase,__NODE__)
MOD_ATT:N-N (increase,protein)
COMP:N-N(of) (increase,__NODE__)
MOD_ATT:N-ADJ (cell,1)
MOD:ADJ-ADV (dependent,not)
OBJ:V-N (__SP__,__NODE__)
SUBJ:V-N (__SP__,cell)
COMP:V-N(In) (__NODE__,culture)
SUBJ:V-N (__NODE__,increase)
OBJ:V-N (__NODE__,protein)