beta-hydroxyisobutyrate + NAD+ <=> methylmalonyl semialdehyde + NADH + H+ (Rattus norvegicus)
beta-hydroxyisobutyrate + nad+ <=> methylmalonyl semialdehyde + nadh + h+ (rattus norvegicus)
beta-hydroxyisobutyrate + NAD+ <=> methylmalonyl semialdehyde + NADH + H+ (Rattus norvegicus)
beta-hydroxyisobutyrate + nad+ <=> methylmalonyl semialdehyde + nadh + h+ (rattus norvegicus)