Component Vector method and its application in detecting similarities between sequences

摘要：

With the increase of sequence information, many methods have been used in detecting sequence similarities.In order to avoid the shortcomings of the traditional method based on sequences alignment such as high time and space complexity, component vector method has been successfully used in the reconstruction of phylogenetic tree using genome (proteome) or conserved molecular sequences.With the aim of extension and study the advantage of the method, it has been employed to detect similarities between common short gene and protein sequences and get some good results.Results show that component distance method successfully detects the similarities in our HIV sequences, and have high correlation with the traditional method based on sequence alignment.

关键词： component vector method phylogenetic tree alignment

作者: Guang-You DUAN Shan GAO Ning ZHANG Zhuo YANG Tao ZHANG

作者单位: Key Lab.of Bioactive Materials,Ministry of Education and the College of Life Sciences Nankai Univers College of Medicine Science Nankai University Tianjin,PR China,300071

会议类型: 国际会议

会议名称: The 3rd International Conference on Bioinformatics and Biomedical Engineering(iCBBE 2009)(第三届生物信息与生物医学工程国际会议)

会议地点: 北京

会议语种:英文

页码: 1-3

在线出版日期: 2009-06-11（万方平台首次上网日期，不代表论文的发表时间）