+-------------COMP:V-N(In)------------+                                            
           |           +--MOD_ATT:N-ADJ-+        |                                            
           |           |     +MOD_ATT:N-+        |           +-----COMP:N-N(of)----+          
    +MOD_AT+           |     |    +MOD_A+SUBJ:V-N+--OBJ:V-N--+             +MOD_ATT+          
    |      |           |     |    |     |        |           |             |       |          
 In T lymphocytes , __SP__ viral Nef protein increases transcription of __SP__ __NODE__ gene .
MOD_ATT:N-N (lymphocyte,T)
MOD_ATT:N-ADJ (protein,__SP__)
MOD_ATT:N-ADJ (protein,viral)
MOD_ATT:N-N (protein,Nef)
COMP:V-N(In) (increase,lymphocyte)
SUBJ:V-N (increase,protein)
OBJ:V-N (increase,transcription)
COMP:N-N(of) (transcription,__NODE__)
MOD_ATT:N-ADJ (__NODE__,__SP__)