【分子生物学动画】DNA的复制(基础)Mechanism of DNA Replication (Basic)(中英双字幕)共计2条视频,包括:翻译字幕版、无字幕原版等,UP主更多精彩视频,请关注UP账号。
Describe the basic process of DNA replication in a cell. Describe the action of DNA polymerase and DNA ligase in DNA proofreading and repair. Explain the nucleotide excision repair (NER) process. Illustrate the basic pathways of DNA repair. ...
Why is DNA polymerase added to the PCR tube? (a) List the steps in PCR. (b) Give an example of its use. Describe the steps for DNA processing. What properties of DNA does PCR take advantage of? Describe the process of DNA replication. ...
5-hydroxymethylcytosine binding, embryonic stem cell-specific protein (HMCES) recognizes and processes these lesions in the context of single-stranded DNA (ssDNA). A HMCES DNA-protein cross-link (DPC) intermediate is thought to shield the AP site from endonucleases and error-prone polymerases. ...
and basic unit of DNA is nucleotides Note:DNA is organized into long structures called chromosomes within eukaryotic cells. These chromosomes are duplicated in the process of DNA replication before normal cell division, providing a complete set of chromosomes for each daughter cell. The majority of ...
P. The human OGG1 gene: structure, functions, and its implication in the process of carcinogenesis. Arch. Biochem. Biophys. 377, 1–8 (2000). Article CAS Google Scholar He, Y.-F. et al. Tet-mediated formation of 5-carboxylcytosine and its excision by TDG in mammalian DNA. Science ...
(Whether phosphorylation modifies this process in a dynamic manner is a topic of speculation.) The physiological significance of the heterogeneity of MBPs, which results from alternative splicing and from unique post-translational modifications, is an open question. Intriguingly, the classical MBP gene ...
Sometimes there are errors during DNA replication – parts of the DNA may be lost, damaged, duplicated or reversed. This is mutation. If a germ cell with mutant DNA fertilises (or is fertilised by) another germ cell and results in an embryo, the embryo inherits the mutation. This can ...
Role for Rif1 in the checkpoint response to damaged DNA in Xenopus egg extracts TopBP1 is critical for both DNA replication and checkpoint regulation in vertebrate cells. In this study, we have identified Rif1 as a binding partner of T... Sanjay,Kumar,Hae,... - 《Cell Cycle》 被引量:...
Describe the basic process of DNA replication in a cell. Describe the genetic code and how the nucleotide sequence determines the amino acid and the protein sequence. Describe the DNA . Briefly describe the process of DNA sequencing. Explore our homework questions and answers library ...