Haplotype probabilities for multiple-strain recombinant inbred lines.

Abstract:

:Recombinant inbred lines (RIL) derived from multiple inbred strains can serve as a powerful resource for the genetic dissection of complex traits. The use of such multiple-strain RIL requires a detailed knowledge of the haplotype structure in such lines. Broman (2005) derived the two- and three-point haplotype probabilities for 2(n)-way RIL; the former required hefty computation to infer the symbolic results, and the latter were strictly numerical. We describe a simpler approach for the calculation of these probabilities, which allowed us to derive the symbolic form of the three-point haplotype probabilities. We also extend the two-point results for the case of additional generations of intermating, including the case of 2(n)-way intermated recombinant inbred populations (IRIP).

journal_name

Genetics

journal_title

Genetics

authors

Teuscher F,Broman KW

doi

10.1534/genetics.106.064063

subject

Has Abstract

pub_date

2007-03-01 00:00:00

pages

1267-74

issue

3

eissn

0016-6731

issn

1943-2631

pii

genetics.106.064063

journal_volume

175

pub_type

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