[大肠杆菌K-12细胞对外源核酸降解酶的通透性]
[Permeability of Escherichia coli K-12 cells to exogenous nucleodepolymerases].
作者信息
Egorov S Iu, Kupriianova F G
出版信息
Nauchnye Doki Vyss Shkoly Biol Nauki. 1988(1):86-90.
PMID:2833942
Abstract
The permeability of Escherichia coli cells for exogenous nucleodepolymerases has been studied by an immunoenzyme method. The enzyme ability to penetrate through the bacterial outer membrane and cell wall after 20 min of incubation with culture cells of delayed growth phase has been found.
摘要
通过免疫酶法研究了大肠杆菌细胞对外源核酸解聚酶的通透性。发现该酶在与延迟生长阶段的培养细胞孵育20分钟后穿透细菌外膜和细胞壁的能力。
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