Localization of 18S+28S and 5S ribosomal RNA genes in the dog by fluorescence in situ hybridization

被引：27
|
作者：
Makinen, A
Zijlstra, C
de Haan, NA
Mellink, CHM
Bosma, AA
机构：
[1] Univ Utrecht, Fac Vet Med, Dept Histol & Cell Biol, NL-3508 TD Utrecht, Netherlands
[2] Univ Helsinki, Dept Anim Sci, FIN-00014 Helsinki, Finland
来源：
CYTOGENETICS AND CELL GENETICS | 1997年 / 78卷 / 3-4期
关键词：
D O I：
10.1159/000134664
中图分类号：
Q2 [细胞生物学];
学科分类号：
071009 ; 090102 ;
摘要：
The gene clusters encoding 18S+28S and 5S rRNA in the dog (Canis familiaris) have been localized by using GTG-banding and fluorescence in situ hybridization. The 18S+28S rDNA maps to chromosome regions 7q2.5-->q2.7, 17q1.7, qter of a medium-sized, not yet numbered autosome, and Yq1.2 --> q1.3. Our data show that there is one cluster of 5S rDNA in the dog, which maps to chromosome region 4q1.4.
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页码：231 / 235
页数：5
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