+-----------COMP_to:ADJ-N-----------+     
                                  +-----------------------MOD_PRED:N-ADJ----------------------+              +----MOD_ATT:N-ADJ---+     
                 +---COMP_on:V-N--+--------APPOS--------+                                     |              |       +-MOD_ATT:N-N+     
         +SUBJ:V-+         +MOD_AT+--APPOS--+           |                          +MOD:ADJ-AD+              |       |     +MOD_AT+     
         |       |         |      |         |           |                          |          |              |       |     |      |     
Such promoters depend on sigma factors ( GENEXXX and GENEXXX , respectively ) particularly similar to the deduced GENEXXX gene product .
MOD_ATT:N-N (factors,sigma)
APPOS (factors,GENEXXX)
MOD_ATT:N-ADJ (product,deduced)
APPOS (factors,GENEXXX)
MOD_ATT:N-N (product,gene)
SUBJ:V-N (depend,promoters)
COMP_to:ADJ-N (similar,product)
COMP_on:V-N (depend,factors)
MOD:ADJ-ADV (similar,particularly)
MOD_ATT:N-N (product,GENEXXX)
MOD_PRED:N-ADJ (factors,similar)