学術論文|脳梗塞検査|株式会社アミンファーマ研究所

[2013-8] Niiyama, M. et al., Acta Crystallogr. Sect. F Struct. Biol. Cryst. Commun. 69, 884-887 (2013)

The spermidine acetyltransferase (SAT) from Escherichia coli catalyses the transfer of acetyl groups from acetyl-CoA to spermidine. SAT has been expressed and purified fromE. coli. SAT was crystallized by the sitting-drop vapour-diffusion method to obtain a more detailed insight into the molecular mechanism. Preliminary X-ray diffraction studies revealed that the crystals diffracted to 2.5 Å resolution and belonged to the cubic space group P23, with unit-cell parameters a = b = c = 148.7 Å. They contained four molecules per asymmetric unit.