Home

Citation: CUI Xiu-Yun, SUN Ning-Ning, XIE Xiao-Na, SUN Wan-Chun, ZHAO Qing, LIU Ning. Detection of Newly Synthesized Proteins via Metabolic Incorporation of Non-Natural Amino Acid[J]. Chinese Journal of Analytical Chemistry, ;2018, 46(11): 1808-1813. doi: 10.11895/j.issn.0253-3820.171035 shu

Detection of Newly Synthesized Proteins via Metabolic Incorporation of Non-Natural Amino Acid

¹ Central Laboratory, The Second Hospital, Key Laboratory of Zoonosis, Ministry of Education, Jilin University, Changchun 130041, China;
² Department of Endocrinology, The First Hospital of Jilin University, Changchun 130012, China;
³ Department of Neurology, China-Japan Union Hospital, Changchun 130033, China

Received Date: 26 October 2017
Revised Date: 25 June 2018

Fund Project: This work was supported by the National Natural Science Foundation of China (Nos.81472030), the Jilin Province Science and Technology Department (Nos. 20110739, 20180101267JC), the Jilin University Bethune Project B (No. 2012210) and the Health and Family Planning Commission of Jilin Province (No. 2015Z041).

A method for detection of newly synthesized protein via metabolic incorporation of non-natural amino acid was developed, in which Raw264.7 cells were treated by lipopolysaccharide (LPS) to generate tumor necrosis factor alpha (TNF-α). Experimental parameters including the concentration of LPS and the duration of LPS treatment were investigated by measuring the LPS stimulated TNF-α from Raw264.7 cells. The optimal experimental conditions were determined as follows. Raw264.7 cells were cultured in Met-free DMEM containing 1% fetal bovine serum (FBS), and then treated for 4 h with LPS at concentration of 10 ng/mL in presence of AHA. The biotin tags were introduced into proteins containing azidohomoalanine (AHA) by copper-catalyzed alkyne-azidecycloaddition (CuAAC). Then TNF-α was specifically captured by the antibody adsorbed on the solid support, on which the biotin tag could be detected by streptavidin coupled with horseradish peroxidase (HRP). This study provided a method for the detection of a specific newly synthesized protein, and characterization of specific protein turnover.
- Newly synthesized proteins,
- Non-natural amino acid,
- Tumor necrosis factor α,
- Click chemistry
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]
1. [1]
  Xinyi Hong , Tailing Xue , Zhou Xu , Enrong Xie , Mingkai Wu , Qingqing Wang , Lina Wu . Non-Site-Specific Fluorescent Labeling of Proteins as a Chemical Biology Experiment. University Chemistry, 2024, 39(4): 351-360. doi: 10.3866/PKU.DXHX202310010
2. [2]
  Runjie Li , Hang Liu , Xisheng Wang , Wanqun Zhang , Wanqun Hu , Kaiping Yang , Qiang Zhou , Si Liu , Pingping Zhu , Wei Shao . 氨基酸的衍生及手性气相色谱分离创新实验. University Chemistry, 2025, 40(6): 286-295. doi: 10.12461/PKU.DXHX202407059
3. [3]
  Ruiying WANG , Hui WANG , Fenglan CHAI , Zhinan ZUO , Benlai WU . Three-dimensional homochiral Eu(Ⅲ) coordination polymer and its amino acid configuration recognition. Chinese Journal of Inorganic Chemistry, 2025, 41(5): 877-884. doi: 10.11862/CJIC.20250052
4. [4]
  Lilong Gao , Yuhao Zhai , Dongdong Zhang , Linjun Huang , Kunyan Sui . Exploration of Thiol-Ene Click Polymerization in Polymer Chemistry Experiment Teaching. University Chemistry, 2025, 40(4): 87-93. doi: 10.12461/PKU.DXHX202405143
5. [5]
  Hong CAI , Jiewen WU , Jingyun LI , Lixian CHEN , Siqi XIAO , Dan LI . Synthesis of a zinc-cobalt bimetallic adenine metal-organic framework for the recognition of sulfur-containing amino acids. Chinese Journal of Inorganic Chemistry, 2025, 41(1): 114-122. doi: 10.11862/CJIC.20240382
6. [6]
  Shujun Zou , Shujun Xu , Liwei Jia , Yang Xu . Exploration of Inorganic Chemistry Teaching for Freshmen Majoring in Traditional Chinese Medicine Based on Survey Analysis. University Chemistry, 2025, 40(7): 10-17. doi: 10.12461/PKU.DXHX202409057
7. [7]
  Zihan Lin , Wanzhen Lin , Fa-Jie Chen . Electrochemical Modifications of Native Peptides. University Chemistry, 2025, 40(3): 318-327. doi: 10.12461/PKU.DXHX202406089
8. [8]
  Weigang Zhu , Yun Tian , Zhicheng Zhang , Hongling Gao . Reform Exploration of Student Performance Assessment in Inorganic Chemistry Experimental Courses. University Chemistry, 2024, 39(10): 203-209. doi: 10.12461/PKU.DXHX202404114
9. [9]
  Bing Sun . Practice of Ideological and Political Education in Physical Chemistry Courses for Non-Chemistry Majors. University Chemistry, 2024, 39(8): 28-35. doi: 10.3866/PKU.DXHX202311080
10. [10]
  Ping Song , Nan Zhang , Jie Wang , Rui Yan , Zhiqiang Wang , Yingxue Jin . Experimental Teaching Design on Synthesis and Antitumor Activity Study of Cu-Pyropheophorbide-a Methyl Ester. University Chemistry, 2024, 39(6): 278-286. doi: 10.3866/PKU.DXHX202310087
11. [11]
  Mengyang LI , Hao XU , Zhonghao NIU , Chunhua GONG , Weihui ZHONG , Jingli XIE . Highly effective catalytic synthesis of β-amino alcohols by using viologen-polyoxometalate hybrid materials. Chinese Journal of Inorganic Chemistry, 2025, 41(7): 1294-1300. doi: 10.11862/CJIC.20250080
12. [12]
  Yingxian Wang , Tianye Su , Limiao Shen , Jinping Gao , Qinghe Wu . Introduction of Chinese Lacquer from the Perspective of Chemistry: Popularizing Chemistry in Lacquer and Inherit Lacquer Art. University Chemistry, 2024, 39(5): 371-379. doi: 10.3866/PKU.DXHX202312015
13. [13]
  Dongyan Tang , Yanqiu Jiang , Su'e Hao , Yunchen Du , Lizhu Zhang , Zhigang Liu . 融合优势资源与聚焦多元培养的非化类大学化学一流课程建设. University Chemistry, 2025, 40(6): 71-76. doi: 10.12461/PKU.DXHX202406062
14. [14]
  Lijuan Wang , Yuping Ning , Jian Li , Sha Luo , Xiongfei Luo , Ruiwen Wang . Enhancing the Advanced Nature of Natural Product Chemistry Laboratory Courses with New Research Findings: A Case Study of the Application of Berberine Hydrochloride in Photodynamic Antimicrobial Films. University Chemistry, 2024, 39(11): 241-250. doi: 10.12461/PKU.DXHX202403017
15. [15]
  Peihong Fan , Hongxiang Lou . 研究生高等天然药物化学课程的教学改革探索——导学互促式混合课堂教学与自主学习能力培养. University Chemistry, 2025, 40(6): 16-21. doi: 10.12461/PKU.DXHX202407078
16. [16]
  Lu XU , Chengyu ZHANG , Wenjuan JI , Haiying YANG , Yunlong FU . Zinc metal-organic framework with high-density free carboxyl oxygen functionalized pore walls for targeted electrochemical sensing of paracetamol. Chinese Journal of Inorganic Chemistry, 2024, 40(5): 907-918. doi: 10.11862/CJIC.20230431
17. [17]
  Jing SU , Bingrong LI , Yiyan BAI , Wenjuan JI , Haiying YANG , Zhefeng Fan . Highly sensitive electrochemical dopamine sensor based on a highly stable In-based metal-organic framework with amino-enriched pores. Chinese Journal of Inorganic Chemistry, 2024, 40(7): 1337-1346. doi: 10.11862/CJIC.20230414
18. [18]
  Zijian Zhao , Yanxin Shi , Shicheng Li , Wenhong Ruan , Fang Zhu , Jijun Jiang . A New Exploration of the Preparation of Polyacrylic Acid by Free Radical Polymerization Based on the Concept of Green Chemistry. University Chemistry, 2024, 39(5): 315-324. doi: 10.3866/PKU.DXHX202311094
19. [19]
  Yongjie ZHANG , Bintong HUANG , Yueming ZHAI . Research progress of formation mechanism and characterization techniques of protein corona on the surface of nanoparticles. Chinese Journal of Inorganic Chemistry, 2024, 40(12): 2318-2334. doi: 10.11862/CJIC.20240247
20. [20]
  Xinran Zhang , Siqi Liu , Yichi Chen , Qingli Zou , Qinghong Xu , Yaqin Huang . From Protein to Energy Storage Materials: Edible Gelatin Jelly Electrolyte. University Chemistry, 2025, 40(7): 255-266. doi: 10.12461/PKU.DXHX202408104

Get Citation

PDF

XML

Metrics

PDF Downloads(15)
Abstract views(879)
HTML views(129)

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