The 1.6 Å resolution structure of a FRET-optimized Cerulean fluorescent protein

The high resolution X-ray structure of the cyan fluorescent protein mCerulean3 demonstrates that different combinations of correlated residue substitutions can provide near optimum quantum yield values for fluorescence.

High-resolution crystal structure of the catalytic domain of human dual-specificity phosphatase 26

This study presents crystal structures of the catalytic domain of human DUSP26 and a catalytically inactive mutant at 1.67 and 2.20 Å resolution, respectively.