+--------------SUBJ:V-N--------------+-------------COMP:V-N(in)-------------+                 
       +--------COMP:N-N(of)--------+       |        +---------MOD_ATT:N-N---------+                 
       |            +-MOD_ATT:N-ADJ-+       |        |     +------MOD_ATT:N-N------+                 
       |            |       +MOD_ATT+       |        |     |             +MOD_ATT:N+COMP:N-N(of)+    
       |            |       |       |       |        |     |             |         |            |    
 Localization of __SP__ __NODE__ protein occurs in cell surface from cultured macrophages of __SP__ .
COMP:N-N(of) (localization,protein)
MOD_ATT:N-ADJ (protein,__SP__)
MOD_ATT:N-ADJ (protein,__NODE__)
SUBJ:V-N (occur,localization)
COMP:V-N(in) (occur,macrophage)
MOD_ATT:N-N (macrophage,cell)
MOD_ATT:N-N (macrophage,surface)
MOD_ATT:N-ADJ (macrophage,cultured)
COMP:N-N(of) (macrophage,__SP__)