Home

Citation: LIU Shu-Zhen, ZHANG Zhi-Qing, WANG Fang, ZHOU Ting, WANG Xiu-Feng, ZHANG Gou-Dong, LIU Ting-Ting, ZHANG Hong-Zhi. Study on the Synthesis of DNA via Rolling Circle Amplification[J]. Acta Physico-Chimica Sinica, ;2017, 33(10): 2052-2057. doi: 10.3866/PKU.WHXB201750105 shu

Study on the Synthesis of DNA via Rolling Circle Amplification

School of Science, China University of Petroleum(East China), Qingdao 266580, Shandong Province, P. R. China

Received Date: 29 March 2017
Revised Date: 2 May 2017

Fund Project: The project was supported by the Scientific Research Foundation for Returned Overseas Chinese Scholars (2014010615), National Natural Science Foundation of China (21603276, 21303267), Natural Science Foundation of Shandong Province, China (ZR2016BL14), and Fundamental Research Funds for the Central Universities, China.

Rolling circle amplification (RCA) is a simple and efficient isothermal enzymatic reaction, which has developed as a novel technology in the field of nucleic acid amplification. Its product has a wide range of applications in the assembly and preparation of multi-functional materials. Here, we report the effects of reaction time and the concentrations of deoxyribonucleoside triphosphates (dNTPs), polymerase, and primer on the product of RCA. The RCA product was characterized by methods including agarose gel electrophoresis, ultraviolet spectroscopy, and transmission electron microscopy (TEM). The results showed that the length of the RCA product was significantly affected by the reaction time, especially when the reaction time was less than 30 min. With an increase of dNTPs concentrations, the concentration and chain length of the RCA product increased. However, while the concentrations of enzyme and primer had little effect on the length of the RCA product, they had a large effect on its concentration. It is worth noting that the content of the RCA product decreased significantly in the presence of excess enzyme concentration.
- Rolling circle amplification,
- Nucleic acid,
- dNTPs,
- Polymerase,
- Primer
1. [1]
2. [2]
3. [3]
4. [4]
5. [5]
6. [6]
7. [7]
8. [8]
9. [9]
10. [10]
11. [11]
12. [12]
13. [13]
14. [14]
15. [15]
16. [16]
17. [17]
18. [18]
19. [19]
20. [20]
21. [21]
22. [22]
23. [23]
24. [24]
25. [25]
26. [26]
27. [27]
28. [28]
29. [29]
1. [1]
  Ruilin He , Fengyi Wang , Zhikai Xia , Linling Zheng , Yue Liu . 球核酸的制备及DNA检测应用. University Chemistry, 2026, 41(5): 230-238. doi: 10.12461/PKU.DXHX202511108
2. [2]
  Qinqi Zhang , Zhuoran Bi , Yi Zhong , Ziting Xu , Lanlan Chen . 双重信号放大功能核酸荧光探针用于水中抗生素的超灵敏检测. University Chemistry, 2026, 41(5): 448-454. doi: 10.12461/PKU.DXHX202511151
3. [3]
  Qilong Fang , Yiqi Li , Jiangyihui Sheng , Quan Yuan , Jie Tan . Magical Pesticide Residue Detection Test Strips: Aptamer-based Lateral Flow Test Strips for Organophosphorus Pesticide Detection. University Chemistry, 2024, 39(5): 80-89. doi: 10.3866/PKU.DXHX202310004
4. [4]
  Junjie Zhang , Yue Wang , Qiuhan Wu , Ruquan Shen , Han Liu , Xinhua Duan . Preparation and Selective Separation of Lightweight Magnetic Molecularly Imprinted Polymers for Trace Tetracycline Detection in Milk. University Chemistry, 2024, 39(5): 251-257. doi: 10.3866/PKU.DXHX202311084
5. [5]
  Tong TAO , Shufeng ZHANG , Feifan LANG , Chunyan NI , Bing WU , Jianping LANG . Synthesis, structures, and daylight-induced [2+2] cycloaddition reactivity of two Cd(Ⅱ)-based pillared-layer coordination polymers. Chinese Journal of Inorganic Chemistry, 2026, 42(6): 1121-1130. doi: 10.11862/CJIC.20260115
6. [6]
  Quanliang Chen , Zhaohui Zhou . Research on the Active Site of Nitrogenase over Fifty Years. University Chemistry, 2024, 39(7): 287-293. doi: 10.3866/PKU.DXHX202310133
7. [7]
  Xiaoli Sun , Xiang Wu , Li Gan , Wenming Wan . Barbier Polymerization: A New Teaching Case for Step-Growth Polymerization. University Chemistry, 2025, 40(4): 113-118. doi: 10.12461/PKU.DXHX202406102
8. [8]
  Heng Zhang . Determination of All Rate Constants in the Enzyme Catalyzed Reactions Based on Michaelis-Menten Mechanism. University Chemistry, 2024, 39(4): 395-400. doi: 10.3866/PKU.DXHX202310047
9. [9]
  Yerong Chen , Bingbin Yang , Xinglei He , Yuqi Lin , Keyin Ye . Enzyme-Directed Evolution Enables Bioconversion of Organosilicon Compounds. University Chemistry, 2025, 40(10): 121-129. doi: 10.12461/PKU.DXHX202411054
10. [10]
  Yuxia Luo , Xiaoyu Xie , Fangfang Chen . 药物递送魔法师——分子印迹聚合物. University Chemistry, 2025, 40(8): 202-210. doi: 10.12461/PKU.DXHX202409129
11. [11]
  Chunmei GUO , Weihan YIN , Jingyi SHI , Jianhang ZHAO , Ying CHEN , Quli FAN . Facile construction and peroxidase-like activity of single-atom platinum nanozyme. Chinese Journal of Inorganic Chemistry, 2024, 40(9): 1633-1639. doi: 10.11862/CJIC.20240162
12. [12]
  Yu Dai , Xueting Sun , Haoyu Wu , Naizhu Li , Guoe Cheng , Xiaojin Zhang , Fan Xia . Determination of the Michaelis Constant for Gold Nanozyme-Catalyzed Decomposition of Hydrogen Peroxide. University Chemistry, 2025, 40(5): 351-356. doi: 10.12461/PKU.DXHX202407052
13. [13]
  Pengli GUAN , Renhu BAI , Xiuling SUN , Bin LIU . Trianiline-derived aggregation-induced emission luminogen probe for lipase detection and cell imaging. Chinese Journal of Inorganic Chemistry, 2025, 41(9): 1817-1826. doi: 10.11862/CJIC.20250058
14. [14]
  Huairou Zhu , Qiaoyi Cen , Dan Yan , Wei Yi , Guosheng Chen , Siming Huang , Gangfeng Ouyang . 基于仿生矿化酶固定纳米探针对血清葡萄糖定量检测的实验新探索. University Chemistry, 2026, 41(5): 330-339. doi: 10.12461/PKU.DXHX202511041
15. [15]
  Liwei Wang , Guangran Ma , Li Wang , Fugang Xu . A Comprehensive Analytical Chemistry Experiment: Colorimetric Detection of Vitamin C Using Nanozyme and Smartphone. University Chemistry, 2024, 39(8): 255-262. doi: 10.3866/PKU.DXHX202312094
16. [16]
  Zhuoya WANG , Le HE , Zhiquan LIN , Yingxi WANG , Ling LI . Multifunctional nanozyme Prussian blue modified copper peroxide: Synthesis and photothermal enhanced catalytic therapy of self-provided hydrogen peroxide. Chinese Journal of Inorganic Chemistry, 2024, 40(12): 2445-2454. doi: 10.11862/CJIC.20240194
17. [17]
  Yang Li , Jiachen Li , Daidi Fan . 二硫化钼纳米片的制备及其纳米酶性能探究——介绍一个大学化学综合实验. University Chemistry, 2025, 40(8): 233-240. doi: 10.12461/PKU.DXHX202410016
18. [18]
  Zhongxin YU , Wei SONG , Yang LIU , Yuxue DING , Fanhao MENG , Shuju WANG , Lixin YOU . Fluorescence sensing on chlortetracycline of a Zn-coordination polymer based on mixed ligands. Chinese Journal of Inorganic Chemistry, 2024, 40(12): 2415-2421. doi: 10.11862/CJIC.20240304
19. [19]
  Jiayu Gu , Siqi Wang , Jun Ling . Kinetics of Living Copolymerization: A Brief Discussion. University Chemistry, 2025, 40(4): 100-107. doi: 10.12461/PKU.DXHX202406012
20. [20]
  Wenjian Zhang , Mengxin Fan , Wenwen Fei , Wei Bai . Cultivation of Critical Thinking Ability: Based on RAFT Polymerization-Induced Self-Assembly. University Chemistry, 2025, 40(4): 108-112. doi: 10.12461/PKU.DXHX202406099

Get Citation

PDF

XML

Metrics

PDF Downloads(11)
Abstract views(1410)
HTML views(270)

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Address：Zhongguancun North First Street 2,100190 Beijing, PR China Tel: +86-010-82449177-888

DownLoad: Full-Size Img PowerPoint

Return