Switching Catalysis from Hydrolysis to Perhydrolysis revealed through structure of Pseudomonas fluorescens Esterase (3HI4) is published by Yin et al. Crystal Structure of a Triacylglycerol Lipase from Penicillium Expansum at 1.3 is available (3G7N) and published by Bian et al. Structure of cocaine Esterase, with mutations L169K and G173Q, bound to a DTT adduct is available (3IDA) and published by Brim et al.