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| quantwiz: a scalable parallel software package for label-free protein quantification | |
| Wang Jing; Zhang Yunquan; Zhang Xianyi; Sun Xiangzheng; Quanhu Sheng | |
| 2010 | |
| Conference Name | 2010 IEEE 5th International Conference on Bio-Inspired Computing: Theories and Applications, BIC-TA 2010 |
| Source | Proceedings 2010 IEEE 5th International Conference on Bio-Inspired Computing: Theories and Applications, BIC-TA 2010 |
| Pages | 976-980 |
| Conference Date | September |
| Conference Place | Changsha, China |
| Publish Place | United States |
| ISBN | 978-1-4244-6437-1 |
| Department | Laboratory of Parallel Software and Mathematic Science, Institute of Software, Chinese Academy of Sciences, 4, South 4th Street, Zhongguancun, Beijing, China |
| English Abstract | In the context of the prosperous development of Proteomics in life science, protein quantification, especially these based on Mass Spectrometry (short for MS) method, becomes an essential part of research. In our previous work, we developed a new software package called QuantWiz for high performance Liquid Chromatography (short for LC)-MS-based label-free protein quantification. We solved those problems of portability, applicability and longtime running existed in other software for protein quantification based on MS method. In this paper, we first compared the LC-MS-based label-free protein quantification accuracy of QuantWiz with the well-known Census software package. Then we designed and implemented a distributed memory version parallel algorithm for QuantWiz. Finally, we performed scalability testing of our new parallel algorithm and showed that our new parallel algorithm can scale up to 512 processes on Dawning 5000A. |
| Keyword | Computation Theory High Performance Liquid Chromatography Mass Spectrometry Molecular Biology Parallel Algorithms Parallel Architectures Proteins Scalability Software Packages |
| Sponsorship | IEEE Beijing Section; Hunan University; Liverpool Hope University; Peking University; National Natural Science Foundation of China |
| Content Type | 会议论文 |
| URI | http://ir.iscas.ac.cn/handle/311060/8872 |
| Collection | 并行软件与计算科学实验室 |
| Recommended Citation GB/T 7714 | Wang Jing,Zhang Yunquan,Zhang Xianyi,et al. quantwiz: a scalable parallel software package for label-free protein quantification[C]. United States,2010:976-980. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 05645126.pdf（1156KB） | 开放获取 | -- | Application Full Text | |||
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