Abstract
Human augmenter of liver regeneration has been expressed in Escherichia coli, purified and crystallized. The crystals belong to space group C222, with unit-cell parameters a=51.7 Å, b=78.8 Å, c=63.7 Å. Diffraction data were collected to 2.80 Å with a completeness of 99.9% (99.9% for the last shell), a Rsym value of 0.092(0.236) and an I / σ(I) value of 6.2(2.7).
Keywords: human augmenter of liver regeneration, crystallization, preliminary x-ray studies