Sliding clamp
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Transcription activation by a sliding clamp | Nature Communications2021年2月18日 · The sample was further purified by anion-exchange chromatography on a Mono Q 10/100 GL column (GE Healthcare, Inc.; 160 ml linear gradient of ...Mechanism of opening a sliding clamp | Nucleic Acids Research2017年7月26日 · Abstract. Clamp loaders load ring-shaped sliding clamps onto DNA where the clamps serve as processivity factors for DNA polymerases.DNA Sliding Clamps as Therapeutic Targets - NCBI2018年10月22日 · Inhibitors of bacterial (β-clamp) and eukaryal DNA clamps, proliferating cell nuclear antigen (PCNA), have been explored for use as ... tw | twRegulation of Interactions with Sliding Clamps During DNA ... - NCBISliding clamps are typically associated to DNA polymerases and provide ... Moldovan GL, Pfander B, Jentsch S. PCNA, the maestro of the replication fork. tw | twCrystal structure of a DNA polymerase sliding clamp from a Gram ...2006年1月10日 · Sliding DNA clamps are processivity factors that are required for efficient DNA replication. DNA polymerases maintain proximity to nucleic ... tw | twThe diverse spectrum of sliding clamp interacting proteins - Vivona2003年6月5日 · DNA polymerase sliding clamps are a family of ring-shaped proteins that play ... Email; Facebook; Twitter; Linked In; Reddit; Wechat ...Replication Clamps and Clamp Loaders - Cold Spring Harbor ...To achieve the high degree of processivity required for DNA replication, DNA polymerases associate with ring-shaped sliding clamps that encircle the ...Dynamics of Open DNA Sliding Clamps - PLOS2016年5月5日 · In eubacteria, the sliding clamp is the β-subunit of the replicative DNA polymerase III (Pol III) holoenzyme [4]. The first eukaryote sliding ... | M. tuberculosis Sliding β-Clamp Does Not Interact Directly with the ...2012年4月24日 · The sliding β-clamp, an important component of the DNA replication ... and then purified by size exclusion column Superdex-200 10/300 GL.Mechanism of Loading the Escherichia coli DNA Polymerase III β ...Here we investigate the DNA substrate specificity of the clamp-loading reaction by measuring the pre-steady-state kinetics of DNA binding and ATP hydrolysis ...
延伸文章資訊
- 1DNA聚合酶I
半保留複製(semiconservative replication):一種雙鏈去核糖核酸(DNA)的 ... DNA聚合酶III (DNA pol III)是大腸桿菌催化基因體DNA複製反應的主要.
- 2DNA複製(DNA replication) - 小小整理網站Smallcollation
D、 RNA primer附著到DNA上後,就開始進行Leading strand和Lagging strand的DNA合成,兩股的合成皆須DNA polymerase III E、 複製叉後方...
- 3DNA聚合酶III_百度百科
DNA聚合酶III ... 是一种催化DNA新链合成的酶,相对分子质量900000,生物活性15,已知的结构基因有pol(C)(dnaE、N、Z、X、Q等) 。 ... DNA聚合酶III既有5...
- 4生物化學-DNA複製過程,基礎醫學教室 - 高點醫護網
原料, dNTP(包括dATP、dGTP、dCTP、dTTP). 酶, DNA-pol(依賴DNA 的DNA 聚合酶,DNA-dependent DNA polymerase). 引子(prim...
- 5DNA聚合酶_百度百科
因而复制之初需要一段DNA引物的3'一OH端为起点,合成5'→3'方向的新链。 中文名: DNA聚合酶; 外文名: DNA polymerase ...