Echard G, Broad T E, Hill D, Pearce P
Laboratoire de Génétique Cellulaire, INRA, Castanet-Tolosan, France.
Mamm Genome. 1994 Jun;5(6):324-32. doi: 10.1007/BF00356549.
The status of the sheep map to the end of June 1993 is presented. Mapping information is available for a total of 107 loci comprising 16 anonymous DNA segments. This is an increase of 66 loci since 1990. No loci have been mapped on 10 of the 26 autosomes. Comparison of the cattle (350 loci) and sheep maps confirms their close evolutionary and genetic relationship and will reduce the effort required for their gene mapping.
文中介绍了截至1993年6月底绵羊的基因图谱情况。共有107个位点的图谱信息可供使用,其中包括16个匿名DNA片段。自1990年以来,位点数量增加了66个。在26条常染色体中的10条上尚未定位到任何位点。牛(350个位点)和绵羊基因图谱的比较证实了它们在进化和遗传上的密切关系,这将减少它们基因定位所需的工作量。