Tatsuya Sawasaki
Papers
7
Total Citations
756
H-Index
7
About
Tatsuya Sawasaki is a pioneering biochemist whose work has fundamentally advanced cell-free protein synthesis, with a particular focus on developing and refining wheat germ-based expression systems for high-throughput proteomics. His landmark 2002 paper, "A Cell-Free Protein Synthesis System for High-Throughput Proteomics," amassed over 520 citations and established wheat germ cell-free translation as a powerful eukaryotic alternative to bacterial expression systems, enabling rapid, scalable production of gene products without the limitations of living cells. Building on this foundation, Sawasaki expanded these methods to genome-scale protein production, publishing successive advances in 2003 and 2004 that helped shape the post-genomic proteomics landscape. His contributions extend beyond expression platforms: he developed innovative ligation-independent cloning vectors for eukaryotic protein production and introduced the BISOP purification method, elegantly solving the challenge of affinity-tag interference in downstream analyses. Notably, Sawasaki also applied his protein synthesis expertise to autoimmune disease research, developing improved ELISA-based screening tools for rheumatoid arthritis models. Collectively, his work has provided the research community with versatile, high-throughput tools that continue to accelerate structural and functional genomics worldwide.
Research Focus
Key Achievements
Top Papers
- 1A cell-free protein synthesis system for high-throughput proteomics523 citations · 2002
- 2
- 3
- 4
- 5
- 6
- 7