Open Access. Powered by Scholars. Published by Universities.®
Articles 1 - 2 of 2
Full-Text Articles in Life Sciences
A High-Resolution Snp Array-Based Linkage Map Anchors A New Domestic Cat Draft Genome Assembly And Provides Detailed Patterns Of Recombination, Gang Li, Ladeana W. Hillier, Robert A. Grahn, Aleksey V. Zimin, Victor A. David, Marilyn Menotti-Raymond, Rondo Middleton, Steven S. Hannah, Sher L. Hendrickson, Alexey Makunin, Stephen J. O'Brien, Patrick Minx, Richard K. Wilson, Leslie A. Lyons, Wesley C. Warren, William J. Murphy
A High-Resolution Snp Array-Based Linkage Map Anchors A New Domestic Cat Draft Genome Assembly And Provides Detailed Patterns Of Recombination, Gang Li, Ladeana W. Hillier, Robert A. Grahn, Aleksey V. Zimin, Victor A. David, Marilyn Menotti-Raymond, Rondo Middleton, Steven S. Hannah, Sher L. Hendrickson, Alexey Makunin, Stephen J. O'Brien, Patrick Minx, Richard K. Wilson, Leslie A. Lyons, Wesley C. Warren, William J. Murphy
Biology Faculty Articles
High-resolution genetic and physical maps are invaluable tools for building accurate genome assemblies, and interpreting results of genome-wide association studies (GWAS). Previous genetic and physical maps anchored good quality draft assemblies of the domestic cat genome, enabling the discovery of numerous genes underlying hereditary disease and phenotypes of interest to the biomedical science and breeding communities. However, these maps lacked sufficient marker density to order thousands of shorter scaffolds in earlier assemblies, which instead relied heavily on comparative mapping with related species. A high-resolution map would aid in validating and ordering chromosome scaffolds from existing and new genome assemblies. Here, …
Mammalian Keratin Associated Proteins (Krtaps) Subgenomes: Disentangling Hair Diversity And Adaptation To Terrestrial And Aquatic Environments, Imran Khan, Emanuel Maldonado, Vitor Vasconcelos, Stephen J. O'Brien, Warren E. Johnson, Agostinho Antunes
Mammalian Keratin Associated Proteins (Krtaps) Subgenomes: Disentangling Hair Diversity And Adaptation To Terrestrial And Aquatic Environments, Imran Khan, Emanuel Maldonado, Vitor Vasconcelos, Stephen J. O'Brien, Warren E. Johnson, Agostinho Antunes
Marine & Environmental Sciences Faculty Articles
Background: Adaptation of mammals to terrestrial life was facilitated by the unique vertebrate trait of body hair, which occurs in a range of morphological patterns. Keratin associated proteins (KRTAPs), the major structural hair shaft proteins, are largely responsible for hair variation.
Results: We exhaustively characterized the KRTAP gene family in 22 mammalian genomes, confirming the existence of 30 KRTAP subfamilies evolving at different rates with varying degrees of diversification and homogenization. Within the two major classes of KRTAPs, the high cysteine (HS) subfamily experienced strong concerted evolution, high rates of gene conversion/recombination and high GC content. In contrast, high glycine-tyrosine …