Linkage disequilibrium and signatures of selection on chromosomes 19 and 29 in beef and dairy cattle.
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ABSTRACT:
SUBMITTER: Prasad A
PROVIDER: S-EPMC2659388 | biostudies-literature | 2008 Dec
REPOSITORIES: biostudies-literature
Publications
Linkage disequilibrium and signatures of selection on chromosomes 19 and 29 in beef and dairy cattle.
Prasad A A Schnabel R D RD McKay S D SD Murdoch B B Stothard P P Kolbehdari D D Wang Z Z Taylor J F JF Moore S S SS
Animal genetics 20080818 6
The objective of this study was to quantify the extent of linkage disequilibrium (LD) on bovine chromosomes 19 and 29 and to study the pattern of selection signatures in beef and dairy breeds (Angus and Holstein) of Bos taurus. The extent of LD was estimated for 370 and 186 single nucleotide polymorphism markers on BTA19 and 29 respectively using the square of the correlation coefficient (r(2)) among alleles at pairs of loci. A comparison of the extent of LD found that the decline of LD followed ...[more]
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