title: Assignment of 115 genes from HSA9 and HSA14 to SSC1q by RH mapping to generate a dense human-pig comparative map.
abstract: A large number of significant QTL for economically important traits including average daily gain have been located on SSC1q, which, as shown by chromosome painting, corresponds to four human chromosomes (HSA9, 14, 15 and 18). To provide a comprehensive comparative map for efficient selection of candidate genes, 81 and 34 genes localized on HSA9 and HSA14 respectively were mapped to SSC1q using a porcine 7000-rad radiation hybrid panel (IMpRH). This study, together with the cytogenetic map (http://www2.toulouse.inra.fr/lgc/pig/cyto/genmar/htm/1GM.HTM), demonstrates that SSC1q2.1-q2.13 corresponds to the region ranging from 44.6 to 63.2 Mb on HSA14q21.1-q23.1, the region from 86.5 to 86.8 Mb on HSA15q24-q25, the region from 0.9 to 27.2 Mb on HSA9p24.3-p21, the region from 35.1 to 38.0 Mb on HSA9p13, the region from 70.3 to 79.3 Mb on HSA9q13-q21 and the region from 96.4 to 140.0 Mb on HSA9q22.3-q34. The conserved synteny between HSA9 and SSC1q is interrupted by at least six sites, and the synteny between HSA14 and SSC1q is interrupted by at least one site.
authors.affiliation: Animal Genome Research Unit, National Institute of Agrobiological Sciences, Tsukuba, Ibaraki 305-0901, Japan. hyasue@affrc.go.jp
authors.forename: H
authors.initials: H
authors.lastname: Yasue
authors.forename: M
authors.initials: M
authors.lastname: Kitajima
authors.forename: Y
authors.initials: Y
authors.lastname: Tamada
authors.forename: A H
authors.initials: AH
authors.lastname: Rezaeian
authors.forename: H
authors.initials: H
authors.lastname: Hiraiwa
authors.forename: T
authors.initials: T
authors.lastname: Hayashi
authors.forename: T
authors.initials: T
authors.lastname: Shimogiri
mesh_terms: D000818:Animals; D002883:Chromosomes, Human, Pair 14; D002899:Chromosomes, Human, Pair 9; D033481:Chromosomes, Mammalian; D006801:Humans; D040641:Quantitative Trait Loci; D021101:Radiation Hybrid Mapping / Q000662:veterinary*; D034421:Sus scrofa / Q000235:genetics*; D026801:Synteny