- 更多网络例句与链霉菌相关的网络例句 [注：此内容来源于网络，仅供参考]
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Lividans. Using pIJ903 bearing tsr gene as a vector, the two furthermost fragments of the cluster, 4. 0kb and 1. 5kb in size respectively, were inserted into it. To facilitate the detection of gene replacement, apr gene was placed in the middle of the two inserts. OriT from E coli plasmid RK2 was also incoporated into the vector, therefore, pIJ903 derivatives can be mobilized from E.
在具有硫链丝菌素抗性基因的pIJ903的单—BamHI位点，同向插入了FR-008生物合成基因簇两个最远端的4.0kb和1.5kb片段，并在二者之间插入了可在链霉菌FR-008和变铅青链霉菌中表达的阿泊拉霉素抗性基因，同时也插入了有助于将质粒引入链霉菌的oriT片段，从而构建出了置换整个基因簇的基因置换质粒pHZ691。
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According to BLAST results in GenBank, molecular phylogenetic tree (Paup 4.0), and the morphological, physiological and biochemical characters, the strain was preliminarily identified as a Streptomyces.
在GenBank中进行BLAST 相似性分析，利用Paup 4.0 构建系统发育树，并结合形态特征、培养特征及生理生化特征，确定此菌可以划分为链霉菌属，且与嗜热淀粉酶链霉菌S。
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In this study rat a-amidase was expressed secretively in S.
本研究在链霉菌中分泌表达了大鼠的α-酰胺化酶，以便利用链霉菌生产酰胺化多肽。
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Results of gene disruption indicated that sawC is essential to septation during sporulation. Increase of gene dosage of sawC has no obvious effects on morphological differentiation. When sawC was introduced into Streptomyces coelicolor C13 (whiA13), C13 showed phenotype the same as wild strain.
圈卷产色链霉菌中sawC的破坏导致不能形成孢子分隔。sawC基因剂量的增加对形态分化无明显影响。sawC引入天蓝色链霉菌C13(whiA13)中，可使C13恢复野生型表型。
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The main purpose of this work was to obtain the high level expression of hGM-CSF in Streptomyces and study the secretory mechanism of Streptomyces signal peptide.
本实验工作旨在链霉菌中获得高效表达的hGM-CSF，并研究链霉菌信号肽的分泌机制。
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The streptomyces bacterial strain Snea253 is classified in species Streptomyces venezuelae, genus streptomyces, order actinomycetales, class actinomycetales, phylum actinomycetales.
该链霉菌菌株 Snea253 的分类地位是放线菌门，放线菌纲，放线菌目，链霉菌属，委内瑞拉链霉菌。
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In this research work, the technology of microbial conversion was studied in order to establish an environment friendly method for the production of doxorubicin. A doxA gene encoding Daunorubicin C-14 hydroxylase was cloned from a daunorubicin-producing strain Streptomyces coeruleorubidus SIPI 1482. Some plasmids for the expression of doxA gene were constructed and transformed into S.
本研究对微生物转化法替代现有工艺生产阿霉素进行了探索，从柔红霉素产生菌天蓝淡红链霉菌SIPI 1482中克隆了柔红霉素C-14羟化酶基因，构建了doxA基因的链霉菌表达质粒，导入变铅青链霉菌TK24中获得了柔红霉素转化基因工程菌，并研究了doxA基因在工程菌中的表达，最后还对工程菌转化柔红霉素生成阿霉素的发酵工艺进行了初步研究。
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As most Streptomyces promoters are invalid in S. erythraea, the promoter of erythromycin-resistant gene, ermE, and Streptomyces chromosomic integration site, attP, and apramycin-resistant gene, apr from plasmid pSET152 are utilized to construct the expression vector pZMW.
因大多数链霉菌质粒的启动子在糖多孢红霉菌中都不能发挥作用，故利用糖多孢红霉菌染色体上红霉素抗性基因PermE启动子作表达载体启动子，并利用pSET152质粒上链霉菌染色体整合位点和氨朴霉素抗性基因，构建了表达载体pZMW。
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The multi-copy expression vector pZM is a shuttle plasmid which can replicate in Escherichia coli, Streptomyces and S. erythraea. It contains PermE promoter, fd terminator, multiple clone site, thiostrepton and ampicillin resistance genes, and ColE1 ori and pJV1 ori replicons which make the vector replicate in E.
游离型多拷贝表达载体pZM是可以在大肠杆菌、链霉菌和糖多孢红霉菌中扩增的穿梭型质粒，带有PermE启动子、fd终止子、多克隆位点、硫链丝菌肽和氨苄青霉素抗性基因以及在大肠杆菌和糖多孢红霉菌中复制的ColE1 ori和pJV1 ori复制子，载体大小9880bp。
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The 329 bp terminal inverted repeat sequence can't form the conserved fold-back secondary structure as that of many Streptomyces linear replicons. Lacking of typical Streptomyces tap/tpg locus for te-lomere replication, pPR2.3c encodes a protein with two domains resembling the telomere associated protein of Strepto-myces and helicase of Haemophilus respectively. No typical Streptomyces iteron-rep locus for replication from the cen-trally located origin, two DNA fragments containing almost all pPR2 were cloned and introduced by transformation into S.
其端粒末端反向重复序列的长度为329 bp，不能像多数链霉菌的线型质粒那样能形成保守的&折返&的二级结构。pPR2虽然没有参与链霉菌端粒复制的保守的tap/tpg基因，但是pPR2.3c基因编码了一个双结构域蛋白，分别同链霉菌的端粒复制相关蛋白Tap和嗜血杆菌的解旋酶具有相似性。pPR2缺少典型的链霉菌重复序列-复制基因区段，将几乎覆盖全长pPR2的两段DNA进行克隆后，不能转化变铅青链霉菌。
- 更多网络解释与链霉菌相关的网络解释 [注：此内容来源于网络，仅供参考]
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Alternaria alternata：交链霉菌
Saccharomyces cerevisiae 酿酒酵母 S.セレビシエ | Alternaria alternata 交链霉菌A.アルテルナータ | Rhizopus japonicus 日本根霉菌R.ジャバニクス
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Streptomyces scabies：马铃薯疱痂链霉菌
Streptomyces coelicolor 天蓝色链霉菌 | Streptomyces scabies 马铃薯疱痂链霉菌 | stringent plasmid 严紧型质粒
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streptomyces：链霉菌属
形态特征: 链霉菌属(Streptomyces)是最高等的放线菌. 有发育良好的分枝菌丝,菌丝无横隔,分化为营养菌丝、气生菌丝、65孢子丝. 孢子丝再形成分生孢子. 孢子丝螺旋形,螺旋数目一般1~3圈. 孢子柱形,0.8×1.3~1.7微米.
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streptomyces：链霉菌属; 链霉菌属
streptococcus链球菌 | Streptomyces链霉菌属 链霉菌属 | streptomycin链霉素 链霉素
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Streptomyces albus：白色链霉菌
简 介: 本品为盐霉素钠与适当基质配制而成. 盐霉素由白色链 霉菌(Streptomyces albus)发酵后,经分离提取制得. 盐霉素属一种聚
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Streptomyces fradiae：弗氏链霉菌
泰乐菌泰乐菌素(Tylosin),亦称泰农、泰乐霉素,是美国于1959年从弗氏链霉菌(Streptomyces fradiae)的培养液中获得的一种大环内酯类抗生素. 泰乐菌素为一种白色板状结晶,微溶于水,呈碱性. 产品有酒石酸盐、磷酸盐、盐酸盐、硫酸盐及乳酸盐,易溶于水.
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Streptomyces fradiae：弗雷德氏链霉菌
Streptomyces albus 白色链霉菌 | Streptomyces fradiae 弗雷德氏链霉菌 | Streptomyces Gougerotii 谷氏链霉菌
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Streptomyces griseus：灰色链霉菌
童群义等人报道了红曲色素对枯草芽孢杆菌(Bacillus subtilis)、金黄色葡萄球菌(Staphylococcus aureus)具有较强的抑制作用,对大肠杆菌(Escherichia coli)、灰色链霉菌(Streptomyces griseus)的抑制作用较弱,对
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Streptomyces albidoflavus：微白黄链霉菌
Sporotrichum thermophile 嗜热侧孢霉 | Streptomyces albidoflavus 微白黄链霉菌 | Streptomyces fradiae 弗氏链霉菌
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Streptomyces albidoflavus：白黃链霉菌
Streptomyces 链霉菌属 | Streptomyces albidoflavus 白黃链霉菌 | Streptomyces albus 白色链霉菌