Structure determination by multiwavelength anomalous diffraction of aclacinomycin oxidoreductase: indications of multidomain pseudomerohedral twinning

Crystals of aclacinomycin oxidoreductase are pseudomerohedrally twinned and are most likely to contain six twin domains. The structure was determined by multiwavelength anomalous diffraction using data from selenomethionine-substituted crystals.

High-resolution structures of oxidized and reduced thioredoxin reductase from Helicobacter pylori

The crystal structures of thioredoxin reductase from the gastric pathogen H. pylori in complex with NADP⁺ have been determined for the oxidized and reduced form of the enzyme at 1.7 and 1.45 Å resolution, respectively.

Structure of the branched-chain keto acid decarboxylase (KdcA) from Lactococcus lactis provides insights into the structural basis for the chemoselective and enantioselective carboligation reaction

Crystal structures of recombinant branched-chain keto acid decarboxylase (KdcA) from L. lactis were determined as a binary complex with the cofactor thiamin diphosphate and as a complex with an analogue of a reaction intermediate to 1.6 and 1.8 Å resolution, respectively.