periplasmic
英
美
网络 周质; 周质的; 质内
双语例句
- Study on the Structure-Function Relationship of Proteins of the Periplasmic Transport System by Molecular Modeling Methods
用分子模拟方法研究周质转运体系蛋白的结构与功能关系 - Ultrastructures of Periplasmic Bodies in Gram-Negative Bacteria
革兰氏阴性细菌质周体的超微结构 - Compatible-Solute-Supported Periplasmic Expression of Recombinant Immunotoxins and the Effects of Glucose Thereby
相容性溶质支持下重组免疫毒素的周质腔可溶表达及葡萄糖对其表达的影响 - Heterologous proteins could be expressed directly in the cytoplasm, secreted into the periplasmic space or extracellular medium.
大肠杆菌中外源蛋白可定位于胞内、周质或胞外培养基中。 - Sperm cell was surrounded by discontinuous periplasmic space in rice mature pollen grain.
在稻成熟花粉粒中，精细胞被不连续的电子透明的周质空间所包围。 - Methods F4-scFv was purified from periplasmic fraction of bacteria by IMAC using a Ni-NTA agarose column;
方法：提取细菌周质腔蛋白经Ni-NTA柱纯化F4-scFv； - ELISA tests showed that the antigentic activity of secreted HDAg in periplasmic space is 70% of the total, its ELISA titer and specific activity are higher than 1:32,000 and 10,000 ELISA unit/ mg of protein expressed.
ELISA分析表明，分泌性HDAg的活性优于包涵体中的HDAg，分泌性HDAg的ELISA滴度高于1：32000比活性为10000ELISA滴度／mg蛋白； - Improvement on extraction of periplasmic proteins in Escherichia coli
大肠杆菌周质蛋白提取工艺的改进 - Furthermore, in an effort to unveil the nature behind this phenomenon we purified and examined four prominent periplasmic proteins.
为了揭开这种现象背后的本质，我们提纯并鉴定了膜间质中四个主要的蛋白来进行进一步的检测。 - Periplasmic Proteins of E.coli are Highly Resistant to Aggregation
大肠杆菌膜间质蛋白不易聚集现象的发现及其研究 - Based on these observations, we propose that the periplasmic proteins have been evolved to resist the formation of aggregates when subjected to various denaturing conditions and molecular chaperones may thus not be needed in periplasm.
根据这些发现，我们提出假说：膜间质蛋白在恶劣环境条件的选择压力下进化出对各种变性条件所诱导聚集的抗性，而不需要分子伴侣蛋白的有效保护。 - Advance in Periplasmic Binding Protein-Dependent Transport System
周质结合蛋白依赖的转运系统研究进展 - It showed activity while detected periplasmic extracts by DNS.
DNS法测得周质腔提取液具有生物活性。 - The recombinant protein, about 10% of the total bacterial protein in volume, was secreted to the periplasmic space of the cell.
重组蛋白位于细菌外周质，表达量约占菌体总蛋白的10%。 - The study also discovered that while the recombinant alkaline protease was secreted into the periplasmic space of E.
研究发现，重组的碱性蛋白酶在进入大肠杆菌周质空间时可能存在前肽自动脱落的现象。 - Coli strain BL21 ( DE3), and gene expression was induced by IPTG. The target proteins were directed into the periplasmic space by the staphylococcal protein A ( SPA) signal sequence preceding the RGD hirudin gene.
由于RGD水蛭素嵌合基因上游连接了金黄色葡萄球菌蛋白A（SPA）的信号肽序列，在IPTG诱导下两种嵌合分子都获得了分泌表达，表达产物主要集中在细胞周质空间。 - The study on the functional motions of BtuC can help to understand the transmembrane substrate-translocation mechanism of periplasmic transport system.
BtuC内在功能性运动的发现将有助于理解周质转运体系中跨膜转运的机制。 - Most of the β-glucosidase activity was located on the cell surface of C. hutchinsonii from the enzyme assay, although the genomic analysis showed that all the candidate β-glucosidases were predicted to be located in the periplasmic space.
虽然基因组序列分析预测可能的β-葡萄糖苷酶都位于细胞周质，但是多次酶活实验表明大部分的β-葡萄糖苷酶活力位于细胞表面。 - This method can release periplasmic proteins of E.coli from the periplasm, but if PhoA is anchored in the membrane, it will not be released.
这种方法能够将周质蛋白从周质释放出，但是如果PhoA被锚定在膜上，就不会被释放。