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江浙蝮蛇(Agkistrodon halys Pallas)毒的抑菌作用及其抑菌组 …
引用本文:闫晓梅 张双全. 江浙蝮蛇(Agkistrodon halys Pallas)毒的抑菌作用及其抑菌组 …[J]. 实验生物学报, 2000, 33(4): 309-316
作者姓名:闫晓梅 张双全
作者单位:南京师范大学生命科学学院,南京
摘    要:

关 键 词:江浙蝮蛇毒 抑菌作用 抑菌组分 L-氨基酸氧化酶

Antibacterial and antifungal effects of Agkistrodon halys Pallas: purification of its antibacterial protein--LAO]
X M Yan,S Q Zhang,Q Chang,P Liu,J S Xu. Antibacterial and antifungal effects of Agkistrodon halys Pallas: purification of its antibacterial protein--LAO][J]. Acta Biologiae Experimentalis Sinica, 2000, 33(4): 309-316
Authors:X M Yan  S Q Zhang  Q Chang  P Liu  J S Xu
Affiliation:College of Life Science, Nanjing Normal University, Nanjing 210097.
Abstract:This paper reports the venom from Agkistrodon halys Pallas have inhibitory activity against fungi and E. coli by tested in a disc diffusion assay. An antibacterial component--LAO from the venom were purified to homogeneous. It had not only antibacterial effect, but L-amino acid oxidase activity. And its enzymatic specific activity was 808 U/mg. The venom had at least 3 antibacterial components (I, II, III) as determined by acid polyacrilamide gel electrophoresis, LAO is the antibaterial components II.
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