A genetic map of DNA loci on bovine chromosome 1

Barendse, William, Armitage, Sharon M., Ryan, Anne M., Moore, Stephen S., Clayton, Daniel, Georges, Michel, Womack, James E. and Hetzel, Jay (1993) A genetic map of DNA loci on bovine chromosome 1. Genomics, 18 3: 602-608. doi:10.1016/S0888-7543(05)80362-3


Author Barendse, William
Armitage, Sharon M.
Ryan, Anne M.
Moore, Stephen S.
Clayton, Daniel
Georges, Michel
Womack, James E.
Hetzel, Jay
Title A genetic map of DNA loci on bovine chromosome 1
Journal name Genomics   Check publisher's open access policy
ISSN 0888-7543
1089-8646
Publication date 1993-12
Sub-type Article (original research)
DOI 10.1016/S0888-7543(05)80362-3
Volume 18
Issue 3
Start page 602
End page 608
Total pages 7
Place of publication Maryland Heights, MO, United States
Publisher Academic Press
Language eng
Abstract We constructed a genetic map of most of the length of bovine chromosome 1 using the CSIRO and the Texas A&M University cattle reference families. Twelve loci are in a single linkage group, 9 of which are highly polymorphic loci. Four loci are of known biochemical function, α-1 crystallin (CRYA1), γ-s crystallin (CRYGS), superoxide dismutase 1 (SOD1), and uridine monophosphate synthase (LIMPS), and these have also been previously mapped in humans. The loci CRYA 1, CSRD 1613, GMBT 7, RM 95, SOD I, and LIMPS had been previously assigned to bovine syntenic group U10, while CSRD 1613 and LIMPS had also been assigned to chromosome 1 by in situ hybridization. All of the loci show statistically significant linkage to at least one other locus. The conserved loci indicate that there have been major rearrangements during the evolution of bovine chromosome 1 compared to other mammalian chromosomes. The estimate of the total length of the linkage group is 168 cM, which accords well with the predicted length based on chiasmata frequencies for the bovine genome and the relative size of chromosome 1 in the bovine genome.
Q-Index Code C1
Q-Index Status Provisional Code
Institutional Status Non-UQ

Document type: Journal Article
Sub-type: Article (original research)
Collections: Queensland Alliance for Agriculture and Food Innovation
Institute for Molecular Bioscience - Publications
 
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Created: Tue, 20 Mar 2012, 14:50:48 EST by Susan Allen on behalf of Institute for Molecular Bioscience