Improving the carboxyamidomethyl ester for subtilisin A-catalysed peptide synthesis
作者:Roseri J. A. C. de Beer、Timo Nuijens、Lotte Wiermans、Peter J. L. M. Quaedflieg、Floris P. J. T. Rutjes
DOI:10.1039/c2ob25662b
日期:——
A series of novel glycine esters was evaluated for efficiency in subtilisin A-CLEA-catalysed peptide synthesis. The reactivity of the easily accessible carboxyamidomethyl (Cam) ester was further enhanced by elongating it with an amino acid residue, thereby creating more recognition space for subtilisin A.
我们评估了一系列新型甘氨酸酯在枯草酶 A-CLEA 催化肽合成中的效率。通过将羧酰胺甲基(Cam)酯与一个氨基酸残基拉长,进一步提高了这种容易获得的酯的反应活性,从而为枯草蛋白 A 创造了更多的识别空间。