期刊论文

中文

湖南农业大学学报(自然科学版)

1007-1032

1997

23

3

268-271

10.13331/j.cnki.jhau.1997.03.016

本校为第一机构

对酱油酿造菌米曲霉的8个不同来源菌株进行了酯酶同工酶聚丙烯酰胺凝胶电泳分析, 结果表明:米曲霉酯酶同工酶分10个带区,其中第1,4,6,9,10条酶带为8个菌株共有,且酶 活力相对较高,其他酶带则显示了不同菌株间的差异.这一结果提示该同工酶谱虽表现出 一定的差异,但主要酶带是稳定的,具有物种特征性.

This article reportes the PAG electrophoresis study of esterase isozyme of A.Oryzae which has 8 original strains.The result shows that the esterase isozyme of A.Oryzae has 10 band zones.Every strain has the band number 1,4,6,9 and 10,and most of them have high enzayme activity.This result demostrates that the main bands are stable and possess special characteristics though the enzayme bands i...