Figure 1
Crystals of MhsT. (a) P21 crystal form of MhsT–Val exhibiting P2221 pseudosymmetry and negligible twinning and (b) a similar P21 crystal form of MhsT–Leu with twin fraction 0.43. (c) MhsT–Ile crystallizes in a different P21 form with translational noncrystallographic symmetry |