期刊论文

The Selection of Lactobacillus and the Preliminary Study of their S-layer Proteins

中文

农产品加工

1671-9646

2008

11

8-10+38

10.3969/j.issn.1671-9646-B.2008.11.002

基金项目：国家863项目（2007AA10Z347）.

本校为第一机构

采用SL选择性培养基，从鸡肠刮取物、酸辣椒和牛奶3种不同的分离源中，分离、纯化得到9株乳酸杆菌，经SDS-PAGE电泳对S-层蛋白定性分析发现，来源于辣椒的C7，C8和C9，牛奶的M8，鸡肠道刮取物的I3和I7共6株乳酸杆菌有S-层蛋白表达。

In the paper, nine stains of lactobacillus have obtained though isolating and purifying from three different sources which are sour chilli, milk and chicken intestine with SL selective cuhrue medium, then, qualitative analysising the S-layer proteins of them by SDS-PAGE trial, found that the Lactohacillus stains named C7, C8, C9, from sour chilli, Ms from milk and I3, I7, from ...