| 词汇 | nuclease |
| 释义 | nuclease noun[ C ] biology specializeduk /ˈnjuː.klɪ.eɪz/ us /ˈnuː.klɪˌeɪs/ a type of enzyme (= a chemical in cells) that can divide a nucleic acid into its basic parts核酸酶 Biochemistry adipose adrenalin albumin aldosterone amino acid endonuclease endorphin enzymatic enzymatically enzyme messenger RNA mRNA mycoprotein non-enzymatic nucleic acid spike protein T level testosterone trace element transfer RNA nuclease | American Dictionarynuclease noun[ C ] us/ˈnu·kliˌeɪs, -ˌeɪz/ biology a type of enzyme (= chemical in cells) that can divide a nucleic acid into its basic parts Examples of nucleasenuclease Effects of condensing agent and nuclease on the extent of ejection from phage lambda. Exploring the temperature-pressure phase diagram of staphylococcal nuclease. This enzyme displays limited homology to known nuclease superfamilies, and is represented by only a small handful of identified open reading frames. We analysed the chromatin organization of this element by assaying its sensitivity to nucleases in nuclei. We detected allele-specific patterns of histone acetylation confined to the domain of differential nuclease sensitivity. The large subunits possess a nuclease activity that cleaves the duplex at or near pac to ' mature ' the first genome end in preparation for packaging. Enhancing gene targeting with designed zinc finger nucleases. In homologous recombination the junction is acted upon by proteins that accelerate and direct branch migration, and by nucleases that achieve resolution. The spin label reacts specifically with cysteine residues, so single cysteine mutants of staphococcal nuclease were engineered that would allow incorporation of spin labels throughout the protein. Exon coconversion biases accompanying intron homing: battle of the nucleases. This observation appears to reflect a generalizable feature of many nuclease families, which display a high propensity to swap and recombine functional and structural domains in different systems. It is susceptible to novobiocin and produces a heat-stable nuclease and a fibrinogen affinity factor. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Such nucleases share some properties with zinc finger nucleases and may be useful for genetic engineering and gene therapy applications. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In addition, gene functions can be studied using stem cells with engineered nucleases. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The natural properties of these pathways form the very basis of nucleases based genome editing. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
| 随便看 |
|
反思网英语在线翻译词典收录了377474条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。