Bafna V, Huson D H
Informatics Research, Celera Genomics Corp., Rockville, MD 20850, USA.
Proc Int Conf Intell Syst Mol Biol. 2000;8:3-12.
A new approach to gene finding is introduced called the "Conserved Exon Method" (CEM). It is based on the idea of looking for conserved protein sequences by comparing pairs of DNA sequences, identifying putative exon pairs based on conserved regions and splice junction signals then chaining pairs of putative exons together. It simultaneously predicts gene structures in both human and mouse genomic sequences (or in other pairs of sequences at the appropriate evolutionary distance). Experimental results indicate the potential usefulness of this approach.
一种新的基因寻找方法被引入,称为“保守外显子方法”(CEM)。它基于通过比较DNA序列对来寻找保守蛋白质序列的理念,根据保守区域和剪接连接信号识别假定的外显子对,然后将假定的外显子对连接在一起。它同时预测人类和小鼠基因组序列(或在适当进化距离的其他序列对)中的基因结构。实验结果表明了这种方法的潜在实用性。