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单词 Uracil
例句
1. Synthesis method of 6 - methyl uracil was studied.
2. Normal Raman and surface-enhanced Raman Scattering Spectroscopy of uracil and 5-halide uracils have been obtained and compared.
3. Uracil -- a pyrimidine found in RNA that base - pares with adenine.
4. Nucleobases, in this case uracil and xanthine, are the components that make up two of the most important parts of any Earth-bound life form, DNA and RNA.
5. What is the main way that uracil is created in DNA and why is the bad?
6. Diagram the steps executed in the uracil repair system that are UNIQUE to this repair system.
7. Conclusion: Uracil and fuzinoside may be the cardiotonic components of aconite roots.
8. Animal experiments demonstrated that uracil and uridine were capabie of lowering the elevated serum aldolase level of mice suffering from experimental myotonia.
9. He uses zeroes and ones to represent the very first chemical building blocks of life (most likely compounds based on adenine, thymine, guanine, cytosine or uracil).
10. In this paper, we have devoted our efforts to design and prepare acyclic nucleosides, 8-bromo adenosine derivatives and 5-iodo uracil derivatives.
11. TLC Scanning method for the detection and quality control of Uracil is established.
12. The most abundant bases are cytosine, thiamine (), and uracil ( pyrimidines ) and adenine and guanine ( purines ) .
13. Analysis of the resulting cytosine methylation patterns with the highest resolution is achieved after sodium bisulfite treatment, deaminating nonmethylated cytosines to uracil.
14. In the end, the effects of methylation on the properties of uracil and adenine-uracil base pair have been investigated.
15. A white, odorless powder, C9H12N2O6, that is the nucleoside of uracil, important in carbohydrate metabolism, and used in biochemical experiments.
16. Both collaborations have also studied the effects of low - energy electron attachment to halo- uracil molecules, in which a halogen atom such as bromine replaces a hydrogen atom.
17. It relies upon the selective deamination of unmethylated cytosine to uracil after treatment with sodium bisulphite, usually followed by PCR amplification of the chosen target region.
18. It stores information as a sequence of chemical building blocks (nucleotides) we call A, C, T, and G (for adenine, cytosine, thymine, and guanine in DNA, and uracil replacing thymine in RNA).
19. The only difference is that in the RNA copy, thymine is replaced with the closely related base uracil, commonly abbreviated U.
20. OBJECTIVE A HPLC method was established for the determination of tegafur and uracil in compound tegafur capsules and its dissolution.
21. Any of several basic compounds derived from or structurally related to pyrimidine, especially the nucleic acid constituents uracil, cytosine, and thymine.
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