Molybdopterin_dependent_oxidoreductase: ((DmsC and Molybdopterin and minimum(2, [Fer4_11, Fer4_4, Molybdop_Fe4S4, Molydop_binding])) or (NrfD and Molybdopterin and minimum(2, [Fer4_11, Molybdop_Fe4S4, Molydop_binding]) and not (Nitr_red_bet_C or Nitrate_red_del)))

Putrescine2spermidine: (minimum(2, [AdoMet_dc, Spermine_synt_N, Spermine_synth]) or (Orn_DAP_Arg_deC and Sacchrp_dh_C))

OD_lactate_related: (minimum(1, [PFOR_II, POR, POR_N]) and minimum(2, [Aldedh, HAD, HAD_2, IDH, Ldh_1_C, Ldh_1_N, Succ_CoA_lig]) and not (PFL_acetate1 or PFL_acetate2 or Gly_radical_scatole or PFL_proline or PFL_toluene or Gly_radical or Gly_430_pcre or Gly_8-9_TMA))
porA: (Fer4_7 and TPP_enzyme_C and POR and POR_N and PFOR_II and not (EKR or Fer4_16))

Fumarate2succinate: (Succ_DH_flav_C and FAD_binding_2 and (Fer2_3 or Fer4_7 or SucD_FumR))