beta-hydroxyisobutyrate + NAD+ <=> methylmalonyl semialdehyde + NADH + H+ (Caenorhabditis elegans)
beta-hydroxyisobutyrate + nad+ <=> methylmalonyl semialdehyde + nadh + h+ (caenorhabditis elegans)
beta-hydroxyisobutyrate + NAD+ <=> methylmalonyl semialdehyde + NADH + H+ (Caenorhabditis elegans)
beta-hydroxyisobutyrate + nad+ <=> methylmalonyl semialdehyde + nadh + h+ (caenorhabditis elegans)