Crystallization and preliminary crystallographic analysis of human serine dehydratase.
Sun, L., Li, X., Dong, Y., Yang, M., Liu, Y., Han, X., Zhang, X., Pang, H., Rao, Z.(2003) Acta Crystallogr D Biol Crystallogr 59: 2297-2299
- PubMed: 14646100
- DOI: https://doi.org/10.1107/s0907444903020110
- Primary Citation of Related Structures:
1P5J - PubMed Abstract:
L-Serine dehydratase (SDH) catalyzes the pyridoxal phosphate (PLP) dependent deamination of L-serine to yield pyruvate. Recombinant human serine dehydratase was crystallized by the hanging-drop vapour-diffusion method. Crystals were grown at 291 K using (NH4)(2)SO4 as precipitant. Diffraction data were obtained to a resolution of 2.5 A from a single frozen crystal using Cu Kalpha radiation. The crystal belongs to space group I422, with unit-cell parameters a = 157.4, b = 157.4, c = 59.2 A, alpha = beta = gamma = 90 degrees. The asymmetric unit contains one molecule and has a solvent content of about 46%.
Organizational Affiliation:
MOE Protein Science Laboratory and Laboratory of Structural Biology, Department of Biological Science and Biotechnology, Tsinghua University, Beijing 100084, People's Republic of China.