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Comparative Chromosome Mapping of Musk Ox and the X Chromosome among Some Bovidae Species.
Proskuryakova, Anastasia A; Kulemzina, Anastasia I; Perelman, Polina L; Yudkin, Dmitry V; Lemskaya, Natalya A; Okhlopkov, Innokentii M; Kirillin, Egor V; Farré, Marta; Larkin, Denis M; Roelke-Parker, Melody E; O'Brien, Stephen J; Bush, Mitchell; Graphodatsky, Alexander S.
Afiliación
  • Proskuryakova AA; Institute of Molecular and Cellular Biology, SB RAS, 630090 Novosibirsk, Russia. andrena@mcb.nsc.ru.
  • Kulemzina AI; Institute of Molecular and Cellular Biology, SB RAS, 630090 Novosibirsk, Russia. zakal@mcb.nsc.ru.
  • Perelman PL; Institute of Molecular and Cellular Biology, SB RAS, 630090 Novosibirsk, Russia. polina.perelman@gmail.com.
  • Yudkin DV; Novosibirsk State University, 630090, Novosibirsk, Russia. polina.perelman@gmail.com.
  • Lemskaya NA; State Research Center of Virology and Biotechnology "Vector", Federal Service for Surveillance on Consumer Rights Protection and Human Well-being (FBRI SRC VB "Vector", Rospotrebnadzor), 630559 Koltsovo, Novosibirsk Region, Russia. yudkin_dv@vector.nsc.ru.
  • Okhlopkov IM; Institute of Molecular and Cellular Biology, SB RAS, 630090 Novosibirsk, Russia. lemnat@mcb.nsc.ru.
  • Kirillin EV; State Research Center of Virology and Biotechnology "Vector", Federal Service for Surveillance on Consumer Rights Protection and Human Well-being (FBRI SRC VB "Vector", Rospotrebnadzor), 630559 Koltsovo, Novosibirsk Region, Russia. lemnat@mcb.nsc.ru.
  • Farré M; Institute for Biological Problems of Cryolithozone Siberian Branch of RAS, 677980 Yakutsk, Russia. imo-ibpc@yandex.ru.
  • Larkin DM; Institute for Biological Problems of Cryolithozone Siberian Branch of RAS, 677980 Yakutsk, Russia. e.kir@mail.ru.
  • Roelke-Parker ME; The Royal Veterinary College, Royal College Street, University of London, London NW1 0TU, UK. mfarrebelmonte@gmail.com.
  • O'Brien SJ; School of Biosciences, University of Kent, Canterbury CT2 7NJ, UK. mfarrebelmonte@gmail.com.
  • Bush M; The Royal Veterinary College, Royal College Street, University of London, London NW1 0TU, UK. dlarkin@rvc.ac.uk.
  • Graphodatsky AS; Frederick National Laboratory of Cancer Research, Leidos Biomedical Research, Inc., Frederick, MD 21701, USA. melody.roelke-parker@nih.gov.
Genes (Basel) ; 10(11)2019 10 29.
Article en En | MEDLINE | ID: mdl-31671864
: Bovidae, the largest family in Pecora infraorder, are characterized by a striking variability in diploid number of chromosomes between species and among individuals within a species. The bovid X chromosome is also remarkably variable, with several morphological types in the family. Here we built a detailed chromosome map of musk ox (Ovibosmoschatus), a relic species originating from Pleistocene megafauna, with dromedary and human probes using chromosome painting. We trace chromosomal rearrangements during Bovidae evolution by comparing species already studied by chromosome painting. The musk ox karyotype differs from the ancestral pecoran karyotype by six fusions, one fission, and three inversions. We discuss changes in pecoran ancestral karyotype in the light of new painting data. Variations in the X chromosome structure of four bovid species nilgai bull (Boselaphustragocamelus), saola (Pseudoryxnghetinhensis), gaur (Bosgaurus), and Kirk's Dikdik (Madoquakirkii) were further analyzed using 26 cattle BAC-clones. We found the duplication on the X in saola. We show main rearrangements leading to the formation of four types of bovid X: Bovinae type with derived cattle subtype formed by centromere reposition and Antilopinae type with Caprini subtype formed by inversion in XSB3.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Cromosoma X / Antílopes Límite: Animals Idioma: En Revista: Genes (Basel) Año: 2019 Tipo del documento: Article País de afiliación: Rusia Pais de publicación: Suiza
Texto completo
Añadir a Mi BVS
Imprimir
XML
PubMed Links
Buscar en Google

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Cromosoma X / Antílopes Límite: Animals Idioma: En Revista: Genes (Basel) Año: 2019 Tipo del documento: Article País de afiliación: Rusia Pais de publicación: Suiza