猪3号和9号染色体的PiGMaP与美国农业部连锁图谱的比对。

Alignment of the PiGMaP and USDA linkage maps of porcine chromosomes 3 and 9.

作者信息

Groenen M A, de Vries B J, van der Poel J J

机构信息

Department of Animal Breeding, Wageningen Agricultural University, The Netherlands.

出版信息

Anim Genet. 1996 Oct;27(5):355-7. doi: 10.1111/j.1365-2052.1996.tb00978.x.

DOI:10.1111/j.1365-2052.1996.tb00978.x

PMID:8930079

Abstract

The European Pig Gene Mapping Project (PiGMaP) and United States Department of Agriculture (USDA) porcine linkage maps for chromosomes 3 and 9 have been aligned by typing three USDA microsatellites from chromosome 3 and five from chromosome 9 on the PiGMaP reference families. Using the CRIMAP linkage analysis package, revised multipoint linkage maps were constructed for chromosome 3 and 9. Inclusion of these USDA markers in the multipoint analysis resulted in an increase in length of 47% and 33% respectively for these two PiGMaP linkage groups. This increase in size is mainly the result of extension of the ends of both linkage groups.

摘要

欧洲猪基因图谱计划（PiGMaP）和美国农业部（USDA）构建的猪3号和9号染色体连锁图谱，已通过在PiGMaP参考家系中对来自3号染色体的3个USDA微卫星标记和来自9号染色体的5个微卫星标记进行分型而实现比对。利用CRIMAP连锁分析软件包，构建了3号和9号染色体的修订多点连锁图谱。在多点分析中纳入这些USDA标记，使得这两个PiGMaP连锁群的长度分别增加了47%和33%。这种长度增加主要是两个连锁群末端延伸的结果。