Fig. 6From: Structure-guided protein engineering increases enzymatic activities of the SGNH family esterasesStructural comparison of CrmE10 (PDB: 7C23) and its mutant CrmE10-D178A (PDB: 7C29). a The structural superposition of CrmE10 (green) and CrmE10-D178A (blue). b, c The B-factor distribution of CrmE10 and CrmE10-D178A. Wider and redder tubing corresponds to higher B-factor. Red arrows indicate the flexible loops between 310-helices η3 and α-helix α9 of CrmE10Back to article page