Structural Explanation for Allolactose (lacOperon Inducer) Synthesis bylacZβ-Galactosidase and the Evolutionary Relationship between Allolactose Synthesis and thelacRepressor

Substitution for Asn460 Cripples β-galactosidase (Escherichia coli) by increasing substrate affinity and decreasing transition state stability

(2012) Robert W. Wheatley et al.   ARCHIVES OF BIOCHEMISTRY AND BIOPHYSICS

LacZβ-galactosidase: Structure and function of an enzyme of historical and molecular biological importance

(2012) Douglas H. Juers et al.   PROTEIN SCIENCE

Ser-796 of β-galactosidase (Escherichia coli) plays a key role in maintaining a balance between the opened and closed conformations of the catalytically important active site loop

(2011) Larisa J. Jancewicz et al.   ARCHIVES OF BIOCHEMISTRY AND BIOPHYSICS

Structural basis of specificity in tetrameric Kluyveromyces lactis β-galactosidase

(2011) Ángel Pereira-Rodríguez et al.   JOURNAL OF STRUCTURAL BIOLOGY

Quantification of binding affinities of essential sugars with a tryptophan analogue and the ubiquitous role of C–H⋯π interactions

(2011) Manju Kumari et al.   PHYSICAL CHEMISTRY CHEMICAL PHYSICS

PHENIX: a comprehensive Python-based system for macromolecular structure solution

(2010) Paul D. Adams et al.   ACTA CRYSTALLOGRAPHICA SECTION D-BIOLOGICAL CRYSTALLOGRAPHY

Role of Met-542 as a guide for the conformational changes of Phe-601 that occur during the reaction of β-galactosidase (Escherichia coli)

(2010) Megan L. Dugdale et al.   Biochemistry and Cell Biology

Importance of Arg-599 of β-galactosidase (Escherichia coli) as an anchor for the open conformations of Phe-601 and the active-site loop

(2010) Megan L. Dugdale et al.   Biochemistry and Cell Biology

New Algorithms and Methods to Estimate Maximum-Likelihood Phylogenies: Assessing the Performance of PhyML 3.0

(2010) Stéphane Guindon et al.   SYSTEMATIC BIOLOGY

Studies of Glu-416 Variants of β-Galactosidase (E. coli) Show that the Active Site Mg2+ is Not Important for Structure and Indicate that the Main Role of Mg2+ is to Mediate Optimization of Active Site Chemistry

(2009) Summie Lo et al.   PROTEIN JOURNAL

Direct and indirect roles of His-418 in metal binding and in the activity of β-galactosidase (E. coli)

(2009) Douglas H. Juers et al.   PROTEIN SCIENCE

Optimization of conditions for galactooligosaccharide synthesis during lactose hydrolysis by β-galactosidase from Kluyveromyces lactis (Lactozym 3000 L HP G)

(2007) Cristina Martínez-Villaluenga et al.   FOOD CHEMISTRY