Alignment of the PiGMaP and USDA linkage maps of porcine chromosomes 3 and 9.
نویسندگان
چکیده
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.
منابع مشابه
Porcine Linkage Maps from Australian Large White and Landrace: a Comparison with Maps from Divergent Crosses
A linkage map has been developed from two-generation resource families of Australian Large White and Landrace pigs. The lengths of chromosomes analysed so far are comparable with other reported maps (Nordic map, PiGMaP map and USDA-MARC map). An excess male recombination was found on chromosome 1 in the region CGA-SO3 13 that suggests there might be a hotspot of recombination in that region.
متن کاملRapid Communication : The Porcine Inter - α Trypsin Inhibitor - Heavy Chain 4 ( ITIH 4 ) Gene Maps to Chromosome 131
1The authors thank A. L. Archibald, M. F. Rothschild, and the EC PiGMaP group for distribution of DNA from the PiGMaP reference families, and D. Nicholson, C. Haley, and G. J. Lee for provision of database services and linkage analyses. Published as paper no. 11935, Journal Series, Agric. Res. Div., Univ. of Nebraska, Lincoln 68583-0908. 2To whom correspondence should be addressed: phone: (402)...
متن کاملRapid communication: mapping of the porcine Colipase gene to chromosome 7 using linkage analysis.
1The authors thank A. L. Archibald, M. F. Rothschild, and the EC PiGMaP group for distribution of DNA from the PiGMaP reference families, and D. Nicholson, C. Haley, and G. J. Lee for provision of database services and linkage analyses. Published as paper no. 11989, Journal Series, Agric. Res. Div., Univ. of Nebraska, Lincoln 68583-0908. 2To whom correspondence should be addressed: phone: (402)...
متن کاملانتساب نشانگرهای AFLP به گروههای پیوستگی در لاین های هاپلویید مضاعف گندم
Molecular mapping and construction of linkage maps in plants genome play important role in marker assisted selection and breeding programs of target traits. Eleven combinations of PstI and MseI primers were used to assign AFLP markers to the wheat (Triticum aestivum L.) linkage groups in 107 doubled haploid (DH) lines. The results of AFLP analysis indicated that amplified fragments (66 polymorp...
متن کاملAddition of Thirteen Genes to the Porcine Comparative Gene Map Reveals New Regions of Conserved Synteny
Thirteen genes were mapped to the porcine genome by using either linkage mapping of the PiGMaP families (eight genes) or typing of a porcine somatic cell hybrid panel (12 genes). The genes were chosen from interesting locations in the human genome. The physical gene assignments to pig chromosomes (SSC) with corresponding human chromosome (HSA) locations include the following: FGF7 (HSA15), MADH...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید
ثبت ناماگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید
ورودعنوان ژورنال:
- Animal genetics
دوره 27 5 شماره
صفحات -
تاریخ انتشار 1995