Fig. 3From: A scalable overexpression of a thermostable recombinant poly-histidine tag carboxyl esterase under lambda promoter: purification, characterization, and protein modellingThe 3D model structure of estB based on esterase Est55 from Geobacillus stearothermophilus (2ogs.1. A) at https://doi.org/10.2210/pdb2OGS/pdb as template, viewing the catalytic triadBack to article page