Research output: Contribution to book/anthology/report/proceeding › Article in proceedings › Research › peer-review
Research output: Contribution to book/anthology/report/proceeding › Article in proceedings › Research › peer-review
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TY - GEN
T1 - Segregation of the structural variant responds for mastitis resistance in re-sequencing Nordic Holstein animals
AU - Cai, Zexi
AU - Sahana, Goutam
N1 - Conference code: 12
PY - 2022/7
Y1 - 2022/7
N2 - An important source of genome sequence variations, structural variants (SVs), are largely ignored due to the difficulty to precisely calling these variants. In this study, we used whole genome sequence (WGS) data to capture the SVs in various breeds. We have identified 84,561 SVs in 567 WGS animals. When compared the called SVs with the major quantitative trait locus for mastitis resistance on chromosome 6 near to GC gene, we found a duplication (DUP) is highly similar to previous reported copy number variant. Even though the linkage disequilibrium between the lead SNP for mastitis resistance and the called DUP is not complete, the SVs profile we obtained still showed the potential for identifying functional variants.
AB - An important source of genome sequence variations, structural variants (SVs), are largely ignored due to the difficulty to precisely calling these variants. In this study, we used whole genome sequence (WGS) data to capture the SVs in various breeds. We have identified 84,561 SVs in 567 WGS animals. When compared the called SVs with the major quantitative trait locus for mastitis resistance on chromosome 6 near to GC gene, we found a duplication (DUP) is highly similar to previous reported copy number variant. Even though the linkage disequilibrium between the lead SNP for mastitis resistance and the called DUP is not complete, the SVs profile we obtained still showed the potential for identifying functional variants.
M3 - Article in proceedings
BT - WCGALP 2022 Programme book
PB - Wageningen Academic Publishers
T2 - World Congress on Genetics Applied to Livestock Production
Y2 - 3 July 2022 through 8 July 2022
ER -