作者:Spartaco A. Bizzozero、Bruno A. Rovagnati、Hans Dutler
DOI:10.1002/hlca.19820650605
日期:1982.9.22
δ-Chymotraypsin catalyzes peptide-bond formation between acylated amino-acid and peptide esters as the carboxyl component and amino-acid and peptide amides as the amino component. The conditions under which enzyme-catalyzed coupling can be used for fragment condensation in peptide synthesis is investigated. To illustrate the method the synthesis of tetra-, penta- and hexapeptides of the structure Ac-Lxn
δ-胰蛋白酶可催化酰化氨基酸和肽酯(作为羧基成分)和氨基酸和肽酰胺(作为氨基成分)之间的肽键形成。研究了在肽合成中酶催化偶联可用于片段缩合的条件。为了说明该方法四,五和结构的AC-L的六肽的合成XN ... ...你XL大号基... ...你YM NH 2其中L XL酪氨酸,设计为用于α胰凝乳蛋白酶底物,进行说明。