Nadaud Philippe S, Helmus Jonathan J, Jaroniec Christopher P
Department of Chemistry, The Ohio State University, 1035 Evans Laboratory, 100 West 18th Avenue, Columbus, OH 43210, USA.
Biomol NMR Assign. 2007 Jul;1(1):117-20. doi: 10.1007/s12104-007-9041-0. Epub 2007 Jul 28.
Complete 13C and 15N assignments of the B3 IgG-binding domain of protein G (GB3) in the microcrystalline solid phase, obtained using 2D and 3D MAS NMR, are presented. The chemical shifts are used to predict the protein backbone conformation and compared with solution-state shifts.
本文展示了通过二维和三维魔角旋转核磁共振(2D和3D MAS NMR)获得的微晶固相中蛋白G(GB3)的B3 IgG结合结构域的完整碳-13(13C)和氮-15(15N)归属。化学位移用于预测蛋白质主链构象,并与溶液状态下的位移进行比较。