TY - JOUR A1 - Leshchiner, Ignat A1 - Alexa, Kristen A1 - Kelsey, Peter A1 - Adzhubei, Ivan A1 - Austin, Christina A1 - Cooney, Jeffrey A1 - Anderson, Heidi A1 - King, Matthew A1 - Stottmann, Rolf W A1 - Ha, Seungshin A1 - Drummond, Ian A1 - Paw, Barry H. A1 - North, Trista A1 - Beier, David A1 - Goessling, Wolfram A1 - Sunyaev, Shamil T1 - Mutation mapping and identification by whole genome sequencing Y1 - 2012/05/03 JF - Genome Research JO - Genome Research DO - 10.1101/gr.135541.111 SP - gr.135541.111 UR - http://genome.cshlp.org/content/early/2012/06/14/gr.135541.111.abstract N2 - Genetic mapping of mutations in model systems has facilitated the identification of genes contributing to fundamental biological processes, including human diseases. However, this approach has historically required the prior characterization of informative markers. Here, we report a fast and cost-effective method for genetic mapping using Next Generation Sequencing that combines single nucleotide polymorphism discovery, mutation localization, and potential identification of causal sequence variants. In contrast to prior approaches, we have developed a Hidden Markov Model to narrowly define the mutation area by inferring recombination breakpoints of chromosomes in the mutant pool. In addition, we created an interactive online software resource to facilitate automated analysis of sequencing data and demonstrate its utility in the zebrafish and mouse models. Our novel methodology and online tools will make Next Generation Sequencing an easily applicable resource for mutation mapping in all model systems. ER -