2.2 SQUARE inside PROTEIN p0 inside PROTEIN p1 inside PROTEIN p2 inside PROTEIN p3 inside PROTEIN p4 inside SIMPLE_MOLECULE Succinate inside SIMPLE_MOLECULE Propanoate inside SIMPLE_MOLECULE Propanoyl_space_phosphate inside SIMPLE_MOLECULE _space_2_minus_Oxobutanoate inside SIMPLE_MOLECULE Propanoyl_minus_CoA inside SIMPLE_MOLECULE _space_S_space__minus_2_minus_Methyl_minus_3_minus_oxopropanoyl_minus_CoA inside SIMPLE_MOLECULE _space_2_minus_Propyn_minus_1_minus_al inside SIMPLE_MOLECULE Propynoate inside SIMPLE_MOLECULE _space_2_minus_Hydroxybutyrate inside SIMPLE_MOLECULE Succinyl_minus_CoA STATE_TRANSITION Propanoate Propanoyl_space_phosphate c1 c2 STATE_TRANSITION _space_2_minus_Propyn_minus_1_minus_al Propynoate c6 c7 STATE_TRANSITION _space_2_minus_Hydroxybutyrate _space_2_minus_Oxobutanoate c8 c3 STATE_TRANSITION Propanoyl_minus_CoA _space_S_space__minus_2_minus_Methyl_minus_3_minus_oxopropanoyl_minus_CoA c4 c5 STATE_TRANSITION Succinate Succinyl_minus_CoA c0 c9