乳铁蛋白及乳铁蛋白肽的基因工程研究进展

Research Progress in Gene Engineering of Lactoferrin(LF) and Lactoferricin (Lfcin)

关键词:  乳铁蛋白  乳铁蛋白肽  基因工程  原核表达  真核表达

Key words:  Lactoferrin  Lactoferricin  Gene engineering  Prokaryotic expression  Eukaryotic expression

摘要:

近年来，随着对乳铁蛋白（LF）和乳铁蛋白肽（Lfcin）的作用机制和空间结构的研究已趋于成熟，因此国内外研究者逐渐将研究重点倾向于LF及Lfcin的开发应用，本文主要介绍LF及Lfcin基因工程的研究进展，尤其是对原核表达系统和真核表达系统，进行了简要综述。

Abstract:

A review of researches on the mechanism of LF and Lfcin action and spatial structure had trended to maturity in near future. Accordingly the researchers had emphasis on the development and application.In this paper,the biological functions and gene engineering of LF and Lfcin and were reviewed especially on the prokaryotic expression and eukaryotic expression.