label: N(6)-carboxybiotinyl-L-lysyl-[protein] + propanoyl-CoA <=> methylmalonyl-CoA + N(6)-biotinyl-L-lysyl-[protein]
label_lc: n(6)-carboxybiotinyl-l-lysyl-[protein] + propanoyl-coa <=> methylmalonyl-coa + n(6)-biotinyl-l-lysyl-[protein]