1D-myo-inositol 2-(L-cysteinylamino)-2-deoxy-alpha-D-glucopyranoside + acetyl-CoA <=> mycothiol + CoA + H(+)
1d-myo-inositol 2-(l-cysteinylamino)-2-deoxy-alpha-d-glucopyranoside + acetyl-coa <=> mycothiol + coa + h(+)