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| Status |
Public on Dec 31, 2011 |
| Title |
A Map of Copy Number Variations in Chinese Populations |
| Organism |
Homo sapiens |
| Experiment type |
Genome variation profiling by SNP array
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| Summary |
It has been shown that the human genome contains extensive copy number variations (CNVs). Investigating the medical and evolutionary impacts of CNVs requires the knowledge of locations, sizes and frequency distribution of CNVs within and between populations. However, CNV study of Chinese populations has been underrepresented considering the same efforts in other populations.
Here we constructed a Chinese CNV map by using Affymetrix SNP 6 array. We did population analysis with other HapMap populations and identified population specific CNVs as well as candidate CNV regions under selection. Our results serve as a useful resource in further evolutionary and medical studies.
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| Overall design |
There are 155 samples included in the analysis
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| Contributor(s) |
Lou H, Li S, Yang Y, Zhang X, Wu B, Jin L, Xu S |
| Citation(s) |
22087296, 26073780 |
| Submission date |
Jul 07, 2011 |
| Last update date |
Jun 07, 2019 |
| Contact name |
Haiyi Lou |
| Organization name |
CAS-MPG PICB
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| Street address |
320 Yueyang Road
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| City |
Shanghai |
| ZIP/Postal code |
200031 |
| Country |
China |
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| Platforms (1) |
| GPL6801 |
[GenomeWideSNP_6] Affymetrix Genome-Wide Human SNP 6.0 Array |
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| Samples (155)
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| Relations |
| BioProject |
PRJNA143469 |
| Supplementary file |
Size |
Download |
File type/resource |
| GSE30481_BirdSuite_processed_data.txt.gz |
37.4 Kb |
(ftp)(http) |
TXT |
| GSE30481_RAW.tar |
9.4 Gb |
(http)(custom) |
TAR (of CEL, CNCHP) |
| Processed data included within Sample table |
| Processed data provided as supplementary file |
| Processed data are available on Series record |
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