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<OAI-PMH schemaLocation=http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd> <responseDate>2018-01-17T12:07:49Z</responseDate> <request identifier=oai:HAL:hal-01544754v1 verb=GetRecord metadataPrefix=oai_dc>http://api.archives-ouvertes.fr/oai/hal/</request> <GetRecord> <record> <header> <identifier>oai:HAL:hal-01544754v1</identifier> <datestamp>2018-01-12</datestamp> <setSpec>type:ART</setSpec> <setSpec>subject:sdv</setSpec> <setSpec>collection:EVOLUTION_PARIS_SEINE</setSpec> <setSpec>collection:UPMC</setSpec> <setSpec>collection:EVOL_PARIS_SEINE-EGE</setSpec> <setSpec>collection:CNRS</setSpec> <setSpec>collection:UNIV-AG</setSpec> <setSpec>collection:UNICE</setSpec> <setSpec>collection:SAE</setSpec> <setSpec>collection:GIP-BE</setSpec> <setSpec>collection:UPMC_POLE_4</setSpec> <setSpec>collection:UCA-TEST</setSpec> <setSpec>collection:IBPS</setSpec> <setSpec>collection:UNIV-COTEDAZUR</setSpec> </header> <metadata><dc> <publisher>HAL CCSD</publisher> <title lang=en>MicNeSs: genotyping microsatellite loci from a collection of (NGS) reads</title> <creator>Suez, Marie</creator> <creator>Behdenna, Abdelkader</creator> <creator>Brouillet, Sophie</creator> <creator>Graca, Paula</creator> <creator>Higuet, Dominique</creator> <creator>Achaz, Guillaume</creator> <contributor>Evolution des Génomes Eucaryotes (EGE) ; Systématique, adaptation, évolution (SAE) ; Université Pierre et Marie Curie - Paris 6 (UPMC) - Centre National de la Recherche Scientifique (CNRS) - Université Pierre et Marie Curie - Paris 6 (UPMC) - Centre National de la Recherche Scientifique (CNRS) - Evolution Paris Seine ; Université Nice Sophia Antipolis (UNS) ; Université Côte d'Azur (UCA) - Université Côte d'Azur (UCA) - Centre National de la Recherche Scientifique (CNRS) - Université des Antilles et de la Guyane (UAG) - Université Pierre et Marie Curie - Paris 6 (UPMC) - Université Nice Sophia Antipolis (UNS) ; Université Côte d'Azur (UCA) - Université Côte d'Azur (UCA) - Université des Antilles et de la Guyane (UAG)</contributor> <contributor>Cofiroute and the Parc Naturel Regional de la Haute Vallee de Chevreuse</contributor> <contributor> Demochips from the Agence Nationale de la Recherche (France) [ANR-12-BSV7-0012]</contributor> <description>International audience</description> <source>ISSN: 1755-098X</source> <source>EISSN: 1755-0998</source> <source>Molecular Ecology Resources</source> <publisher>Wiley/Blackwell</publisher> <identifier>hal-01544754</identifier> <identifier>https://hal.archives-ouvertes.fr/hal-01544754</identifier> <source>https://hal.archives-ouvertes.fr/hal-01544754</source> <source>Molecular Ecology Resources, Wiley/Blackwell, 2016, 16 (2), pp.524-533. 〈10.1111/1755-0998.12467〉</source> <identifier>DOI : 10.1111/1755-0998.12467</identifier> <relation>info:eu-repo/semantics/altIdentifier/doi/10.1111/1755-0998.12467</relation> <language>en</language> <subject lang=en>genotyping</subject> <subject lang=en> microsatellite loci</subject> <subject lang=en> next-generation sequencing (NGS)</subject> <subject>[SDV.BID] Life Sciences [q-bio]/Biodiversity</subject> <type>info:eu-repo/semantics/article</type> <type>Journal articles</type> <description lang=en>Microsatellites are widely used in population genetics to uncover recent evolutionary events. They are typically genotyped using capillary sequencer, which capacity is usually limited to 9, at most 12 loci for each run, and which analysis is a tedious task that is performed by hand. With the rise of next-generation sequencing (NGS), a much larger number of loci and individuals are available from sequencing: for example, on a single run of a GS Junior, 28 loci from 96 individuals are sequenced with a 30X cover. We have developed an algorithm to automatically and efficiently genotype microsatellites from a collection of reads sorted by individual (e.g. specific PCR amplifications of a locus or a collection of reads that encompass a locus of interest). As the sequencing and the PCR amplification introduce artefactual insertions or deletions, the set of reads from a single microsatellite allele shows several length variants. The algorithm infers, without alignment, the true unknown allele(s) of each individual from the observed distributions of microsatellites length of all individuals. MicNeSs, a python implementation of the algorithm, can be used to genotype any microsatellite locus from any organism and has been tested on 454 pyrosequencing data of several loci from fruit flies (a model species) and red deers (a nonmodel species). Without any parallelization, it automatically genotypes 22 loci from 441 individuals in 11 hours on a standard computer. The comparison of MicNeSs inferences to the standard method shows an excellent agreement, with some differences illustrating the pros and cons of both methods.</description> <date>2016-03</date> </dc> </metadata> </record> </GetRecord> </OAI-PMH>