搜索结果: 1-15 共查到“理学 Promoter”相关记录26条 . 查询时间(0.079 秒)
The stability of T7 RNA polymerase elongation complexes and promoter function analysis by in vitro selection
Forward translocation model polymerase complex stability DNA structure
2014/12/11
The forward translocation model (paused or stalled polymerase moves forward in the absence of transcription, dissociation of the complex happens when hybrid is too short to stabilize the complex) is t...
Structural Changes That Drive Timed Promoter Release In Transcription Reciprocally Lead To Abortive Instability
Biological sciences Aminopurine Abortive cycling Kinetics P266l Rna polymerase Transition Abortive instability
2014/12/10
RNA polymerases carry out a process, which at times carries contradictory mechanistic requirements. During initiation, an RNA polymerase should be highly sequence specific, binding only to and initiat...
Green tissue-specific analysis of a cloned rbcS promoter from Lemna gibba
Lemna gibba rbcS SSU5C promoter tissue characterization
2014/9/22
Many plant genetic engineering taskss require the spatial expression of genes which in turn depends upon the availability of specific promoters. The present paper analyses the green-tissue characteris...
Dehydrins are type II LEA proteins induced in many plants during drought, low temperature, and high salinity to confer stress tolerance. AtERD14 is an Arabidopsis thaliana dehydrin that functions in p...
Effects of a Chelated Copper as Growth Promoter on Performance and Carcass Traits in Pigs
Chelated Trace Mineral Cu(HMTBa)2 Copper Growth Promoter Swine
2016/5/16
Three studies were conducted to investigate whether a chelated Cu can replace CuSO4 as a growth promoter in pigs. In Exp. 1, a total of 240 piglets (Large White×Landrace, 7.36±0.10 kg) were randomly a...
Polymorphisms in the Promoter Region of the Chinese Bovine PPARGC1A Gene
Bovine PPARGC1A Gene Promoter Region Polymorphisms
2016/5/11
The peroxisome proliferator-activated receptor gamma coactivator-1 alpha protein, encoded by the PPARGC1A gene, plays an important role in energy homeostasis. The genetic variations within the PPARGC1...
Classification of Saccharomyces cerevisiae promoter regions into distinct chromatin classes reveals the existence of nucleosome-depleted hotspots of transcription factor occupancy
Classification Saccharomyces cerevisiae promoter regions distinct chromatin classes existence nucleosome-depleted hotspots factor occupancy
2010/11/15
Transcription factors (TF) play an essential role in the cell as locus- and condition-specific recruiters of transcriptional machinery or chromatin-modifying complexes. However, predicting the in vivo...
Comparative study of selective CO oxidation over Pt-Co-M/Al2O3 catalysts (M=Ce, Mg, Mn, Zr, Fe) in hydrogen-rich streams: effects of a second promoter
Selective CO oxidation promoted Pt catalysts Pt-Co/Al2O3 catalyst fuel cell fuel processor
2010/4/8
The selective CO oxidation over Pt-Co/Al2O3 catalyst in hydrogen-rich streams was studied in the presence of Ce, Mg, Mn, Ze, and Fe as the second promoters. The catalysts were prepared using incipient...
SNP Discovery in the Leptin Promoter Gene and Association with Meat Quality and Carcass Traits in Korean Cattle
Leptin Promoter SNP Identification Meat Quality Korean Cattle
2016/4/28
Leptin, the hormone product of the obese gene, is secreted predominately from white adipose tissue and regulates feed intake, energy metabolism and body composition. It has been considered a candidate...
摘要
通过PCR克隆的方法，获得了分别来自二倍体长穗偃麦草的E基因组和四倍体长穗偃麦草的E1基因组的4个高分子量麦谷蛋白亚基（HMW-GS）基因启动子的部分序列。序列分析表明，它们之间的同源性较高，两个x型亚基启动子序列之间只有1个碱基的差异，而两个y型亚基启动子序列完全相同, x和y型亚基启动子序列之间的长度和部分碱基位点都有差异。推测四倍体长穗偃麦草中的E1基因组可能起源于二倍体的E基因组。...
专著信息
书名
Characterization of ecdysteroid UDP-glucosyltransferase gene promoter from Bombyx mori nucleopolyhedrovirus.
语种
英文
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作者
Xing-jia Shen,Yong-zhu Yi,Shun-ming Tang,Zhi-fang Zhang*,Yi-ren L...
专著信息
书名
Homologous region 3 from Bombyx mori Nucleopolyhedrovirus enhancing the transcriptional activity of heat shock cognate 70-4 promoter from Bombyx mori and Bombyx mandarina in vitro and in vivo....
专著信息
书名
Ecdysteroid UDP-Glucosyltransferase Gene Promoter from Autographa californica Multicapsid Nucleopolyhedrovirus.
语种
英文
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作者
Xing-jia Shen,Yong-zhu Yi,Shun-ming Tang,Zhi-fang Zhang*,Yi-re...
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书名
Functional analysis of the larval serum protein gene promoter from silkworm, Bombyx mori.
语种
英文
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作者
Shunming Tang,Yongzhu Yi,Xingjia Shen,Zhifang Zhang*. Yiren Li,Jialu He
第一作者单位
中国农业科...
专著信息
书名
Cetyltriethylammonium bromide stimulating transcription of Bombyx mori nucleopolyhedro- virus gp64 gene promoter mediated by viral factors.
语种
英文
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撰写
作者
Yajing Zhou,Yongzhu Yi,Zhifang Zha...