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streptomyces griseus中文是什么意思

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用"streptomyces griseus"造句"streptomyces griseus"怎么读"streptomyces griseus" in a sentence

中文翻译手机手机版

  • 灰色链霉菌

例句与用法

  • In this study , growth of streptomyces griseus in liquid ympd medium was determined by measuring the od560 at the interval of 1 hour
    本研究通过测定菌液的od _ ( 560 ) ,发现并确证了灰色链霉菌存在二次生长现象。
  • Later , researchers used fermentation to isolate large quantities of vitamin b12 in solution with bacteria streptomyces griseus , which technique is still widely used in the pharmaceutical field
    后来,学者更进一步由发酵液中分离出维他命b12 ,而此种发酵液中分离的方法也是药厂工业制造维他命12之主要方法。
  • Strain sa - coo by southern hybridization . a cosmid - based gene library of streptomyces griseus atcc14811 was constructed using phz1357 , a streptomyces - e . coli bifunctional vector carrying two cohesive sites
    为了获得胆固醇氧化酶基因,以大肠杆菌-链霉菌双功能柯斯质粒phz1357为载体,构建了灰色链霉菌atcc14811的基因组文库。
  • Fr - 008 and streptomyces griseus imru3570 are two independently isolated producers for a similar heptaene macrolide antibiotic . comparative studies between the two producers at chemical and biological level are the main task of the present work , no obvious difference was observed on the hplc profiles
    本文主要从化学和生物学两个角度分析和比较了这两个菌株的异同,并对抗生素的氨基海藻糖残基基因进行了克隆尝试。
  • The enzyme retained full activity after being treated at room temperature for 1 hour at ph between 4 . 0 and 11 . 5 . the enzyme can be incubated at 50 for 4h with only less 50 percent loss of activity and is stable in the frozen state . when streptomyces griseus atcc14811 was cultured in 10 . 3 % sucrose yeme liquid medium , production of extracellular cholesterol oxidase increased for 5 days before decrease
    利用硫酸铵盐析及deae -纤维素离子交换柱层析提取纯化灰色链霉菌atcc14811发酵上清液中的胆固醇氧化酶,理化性质研究表明酶作用晟适ph为8 . 0 ,最适温度为45 , ph稳定范围在ph4 . 0 - 11 . 5之间,在50条件下保温4h ,仍保留54酶活力。
  • The precursor of cholesterol oxidase of atcc14811 was predicted with a calculated mr of 60020 . the cholesterol oxidase produced by streptomyces griseus atcc14811 was purified from the culture broth by procedures including steps for preparation of crude enzyme solution , ammonium sulfate fraction and column chromatography on deae - cellulose
    Chog与chob ( brevibacteriumsterolicum )的氨基酸同一性和相似性分别为53和70 ,根据推导的氨基酸序列chog蛋白质前体的分子量为60020 , chogn端区域显示信号肽特征。
  • Air of this advanced development provides efficient methods for protein engineering . in this study , a new two - step procedure has been developed for the detection of cholesterol oxidase activity in streptomyces strains . streptomyces griseus atcc14811 was confirmed to produce cholesterol oxidase and it also showed homologies with the cholesterol oxidase gene ( choa ) from streptomyces sp
    本实验设计了简单易行的链霉菌胆固醇氧化酶活性测定指示平板,结合用链霉菌sa - coo ( streptomycessp . strainsa - coo )胆固醇氧化酶基因( choa )为异源探针的southern杂交,确证了灰色链霉菌atcc14811 ( streptomycesgriseusatcc14811 )具备产生胆固醇氧化酶的能力。
用"streptomyces griseus"造句  

百科解释

Streptomyces griseus is a species of bacteria in the genus Streptomyces commonly found in soil. A few strains have been also reported from deep-sea sediments.
详细百科解释
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