| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10429794 | Biosensors and Bioelectronics | 2005 | 4 Pages |
Abstract
Protein chip based on surface plasmon resonance (SPR) was developed for detection of pathogens existing in contaminated environment, such as Escherichia coli O157:H7, Salmonella typhimurium, Legionella pneumophila, and Yersinia enterocolitica. Protein G was immobilized to endow the orientation of antibody molecules on the SPR surface. The pathogen binding of the protein chip was investigated by SPR spectroscopy. Consequently, it was found that the four kinds of pathogen could be selectively detected by using SPR-based protein chip.
Related Topics
Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
Byung-Keun Oh, Woochang Lee, Bum Suk Chun, Young Min Bae, Won Hong Lee, Jeong-Woo Choi,