The Pex4p – Pex22p complex from Hansenula polymorpha: biophysical analysis, crystallization and X-ray diffraction characterization

This article reports the crystallization of Pex4p and of the Pex4p – Pex22p complex from the yeast Hansenula polymorpha, and data collection from their crystals to 2.0 and 2.85   Å resolution, respectively. The resulting structures are likely to provide important insights to understand the molecular mechanism of the Pex4p – Pex22p complex and its role in peroxisome biogenesis.
Source: Acta Crystallographica Section F - Category: Biochemistry Authors: Tags: Pex4 Pex22 ubiquitin-conjugating enzyme peroxisome import Hansenula polymorpha research communications Source Type: research