铜绿假单胞菌绿脓菌素的纯化与特性分析
Purification and characterization of pyocins from Pseudomonas aeruginosa.
作者信息
Al-Shibib A, Al-Mudhaffar S, Al-Ani F, Hassan F
出版信息
Folia Microbiol (Praha). 1985;30(1):25-9. doi: 10.1007/BF02922493.
PMID:3920127
Abstract
Three types of pyocins were found in Pseudomonas aeruginosa strain 986 and named pyocin type P25, P50, and P70. Production of these types was inducible by UV irradiation. Their molar mass was estimated. The pyocins obtained were different from the known pyocins R, S, and F in their chemical and physical properties. No immunological cross reaction was observed among these pyocins.
摘要
在铜绿假单胞菌986菌株中发现了三种类型的绿脓菌素，分别命名为P25型、P50型和P70型绿脓菌素。这些类型的绿脓菌素的产生可通过紫外线照射诱导。对它们的摩尔质量进行了估计。所获得的绿脓菌素在化学和物理性质上与已知的R型、S型和F型绿脓菌素不同。这些绿脓菌素之间未观察到免疫交叉反应。
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