Suppr超能文献

一种用于多序列比对的工具。

A tool for multiple sequence alignment.

作者信息

Lipman D J, Altschul S F, Kececioglu J D

机构信息

Mathematical Research Branch, National Institute of Diabetes and Digestive and Kidney Diseases, Bethesda, MD 20894.

出版信息

Proc Natl Acad Sci U S A. 1989 Jun;86(12):4412-5. doi: 10.1073/pnas.86.12.4412.

Abstract

Multiple sequence alignment can be a useful technique for studying molecular evolution and analyzing sequence-structure relationships. Until recently, it has been impractical to apply dynamic programming, the most widely accepted method for producing pairwise alignments, to comparisons of more than three sequences. We describe the design and application of a tool for multiple alignment of amino acid sequences that implements a new algorithm that greatly reduces the computational demands of dynamic programming. This tool is able to align in reasonable time as many as eight sequences the length of an average protein.

摘要

多序列比对是研究分子进化和分析序列-结构关系的一项有用技术。直到最近,将动态规划(生成两两比对最广泛接受的方法)应用于三个以上序列的比较仍不切实际。我们描述了一种氨基酸序列多序列比对工具的设计与应用,该工具实现了一种新算法,极大地降低了动态规划的计算需求。此工具能够在合理时间内比对多达八个平均蛋白质长度的序列。

相似文献

1
A tool for multiple sequence alignment.一种用于多序列比对的工具。
Proc Natl Acad Sci U S A. 1989 Jun;86(12):4412-5. doi: 10.1073/pnas.86.12.4412.
3
Multiple sequence alignment using simulated annealing.使用模拟退火进行多序列比对。
Comput Appl Biosci. 1994 Jul;10(4):419-26. doi: 10.1093/bioinformatics/10.4.419.
6
8
On global sequence alignment.关于全局序列比对。
Comput Appl Biosci. 1994 Jun;10(3):227-35. doi: 10.1093/bioinformatics/10.3.227.
9
Molecular sequence accuracy and the analysis of protein coding regions.分子序列准确性与蛋白质编码区分析
Proc Natl Acad Sci U S A. 1991 Jul 1;88(13):5518-22. doi: 10.1073/pnas.88.13.5518.

引用本文的文献

2
Genomic Signature in Evolutionary Biology: A Review.进化生物学中的基因组特征:综述
Biology (Basel). 2023 Feb 16;12(2):322. doi: 10.3390/biology12020322.
3
Bi-alignments with affine gaps costs.带仿射空位罚分的双序列比对
Algorithms Mol Biol. 2022 May 16;17(1):10. doi: 10.1186/s13015-022-00219-7.
6
Post-Alignment Adjustment and Its Automation.后校对调整及其自动化。
Genes (Basel). 2021 Nov 18;12(11):1809. doi: 10.3390/genes12111809.

本文引用的文献

1
Optimal sequence alignments.最佳序列比对。
Proc Natl Acad Sci U S A. 1983 Mar;80(5):1382-6. doi: 10.1073/pnas.80.5.1382.
2
An improved algorithm for matching biological sequences.一种用于匹配生物序列的改进算法。
J Mol Biol. 1982 Dec 15;162(3):705-8. doi: 10.1016/0022-2836(82)90398-9.
3
6
Evolution and the tertiary structure of proteins.蛋白质的进化与三级结构
Annu Rev Biophys Bioeng. 1984;13:453-92. doi: 10.1146/annurev.bb.13.060184.002321.

文献AI研究员

20分钟写一篇综述,助力文献阅读效率提升50倍。

立即体验

用中文搜PubMed

大模型驱动的PubMed中文搜索引擎

马上搜索

文档翻译

学术文献翻译模型,支持多种主流文档格式。

立即体验