Addition of magnesium chloride to enhance mono-dispersity of a coiled-coil recombinant mouse macrophage protein.

X-ray crystallography for the determination of three-dimensional structures of protein macromolecules represents an important tool in function assignment of uncharacterized proteins. However, crystallisation is often difficult to achieve. A protein sample fully characterized in terms of dispersity may increase the likelihood of successful crystallisation by improving the predictability of the crystallisation process.

Cell disruption optimization and covalent immobilization of beta-D-galactosidase from Kluyveromyces marxianus YW-1 for lactose hydrolysis in milk.

beta-D-galactosidase (EC 3.2.1.