2-methylpropanoate + ATP + CoA <=> 2-methylpropanoyl-CoA + AMP + diphosphate
2-methylpropanoate + atp + coa <=> 2-methylpropanoyl-coa + amp + diphosphate
2-methylpropanoate + ATP + CoA <=> 2-methylpropanoyl-CoA + AMP + diphosphate
2-methylpropanoate + atp + coa <=> 2-methylpropanoyl-coa + amp + diphosphate