Reaction state_transition re2948 
 
O2@mitochondrial matrix 
  → superoxide@mitochondrial matrix 
 
Reaction regulators:
- Catalysis
 - BCS1L:MT-CYB:heme b:UQCR10:UQCR11:UQCRB:UQCRC1:UQCRC2:UQCRFS1P1:UQCRH:UQCRQ:iron-sulfur subunit@mitochondrial matrix 
  - (Fe-S protein:MT-ND1:MT-ND2:MT-ND3:MT-ND4:MT-ND4L:MT-ND5:MT-ND6:NDUFAB1:NDUFAF1:NDUFC1:NDUFC2:NDUFV1:NDUFV2:NDUFV3:alpha subcomplex:beta subcomplex)|active@mitochondrial matrix 
  
- Trigger
 - myxothiazol@mitochondrial matrix 
  - rotenone@mitochondrial matrix