+---------OBJ:V-N--------+                                                                                                                                                                         
      |    +---MOD_ATT:N-ADJ---+---------APPOS---------+--------------------------APPOS-------------------------+             +---------COMP:N-N(of)---------+                                           
      |    |      +MOD_ATT:N-AD+        +-MOD_ATT:N-ADJ+----------------APPOS---------------+-----------COMP:N-N(in)----------+              +-MOD_ATT:N-ADJ-+-------------COMP:N-N(by)------------+     
      |    |      |       +MOD_+        |      +MOD_ATT+                +---MOD_ATT:N-ADJ---+                   +-COMP:N-N(in)+              |       +MOD_ATT+--SUBJ:V_PASS-N-+            +MOD_ATT+     
      |    |      |       |    |        |      |       |                |                   |                   |             |              |       |       |                |            |       |     
 In brown pre adipocyte cell lines , mutant __SP__ __NODE__ gene ( homozygous knockout ) causes little or no change in phosphorylation of __SP__ __NODE__ protein that is increased by __NODE__ protein .
OBJ:V-N (brown,line)
MOD_ATT:N-ADJ (line,pre)
MOD_ATT:N-ADJ (line,adipocyte)
MOD_ATT:N-N (line,cell)
APPOS (line,__NODE__)
MOD_ATT:N-ADJ (__NODE__,mutant)
MOD_ATT:N-ADJ (__NODE__,__SP__)
APPOS (__NODE__,cause)
APPOS (__NODE__,change)
MOD_ATT:N-ADJ (cause,homozygous)
COMP:N-N(in) (cause,phosphorylation)
COMP:N-N(in) (change,phosphorylation)
COMP:N-N(of) (phosphorylation,protein)
MOD_ATT:N-ADJ (protein,__SP__)
MOD_ATT:N-ADJ (protein,__NODE__)
COMP:N-N(by) (protein,protein)
SUBJ:V_PASS-N (increase,protein)
MOD_ATT:N-ADJ (protein,__NODE__)