Introduction to protein crystallization

The gateway to X-ray crystallography is the growth of macromolecular crystals. An attempt is made here to acquaint investigators with the principles and practice of protein crystallization, some recent innovations, and to touch upon some of the remaining problems.

Cloning, expression, purification, crystallization and preliminary X-ray characterization of allantoinase from Bacillus licheniformis ATCC 14580

The cloning, expression, purification, crystallization and preliminary X-ray data collection of allantoinase from B. licheniformis (AllBali) are presented.