A curated catalogue of human genomic structural variation




Variant Details

Variant: nssv546795



Internal ID15554372
Landmark
Location Information
TypeCoordinatesAssemblyOther Links
Innerchr8:141700608..141740882hg38UCSC Ensembl
Innerchr8:142710708..142750969hg19UCSC Ensembl
Innerchr8:142779890..142820151hg18UCSC Ensembl
Cytoband8q24.3
Allele length
AssemblyAllele length
hg3840275
hg1940262
hg1840262
Variant TypeCNV loss
Copy Number1
Allele StateHeterozygous
Allele Origin
Probe Count
Validation Flag
Merged StatusS
Merged Variantsnsv470243
Supporting Variants
SamplesHGDP00657
Known Genes
MethodSNP array
AnalysisWe used the previously validated default quality control criteria, excluding samples with a log R ratio standard deviation of >0.28, a median B allele frequency of >0.55 or <0.45, or a B allele frequency drift of >0.002 (for more details see Wang et al. 2007). As the PennCNV algorithm is more sensitive and specific to CNVs covering greater numbers of SNPs in the HumanHap550 array, use of a minimum number of SNPs in CNV detection increases the reliability of CNV calls (with a consequent reduction in calls per individual). We set 10 SNPs as the minimum detection threshold in the algorithm.
PlatformIllumina HumanHap550 Genotyping BeadChip v3
Comments
ReferenceJakobsson_et_al_2008
Pubmed ID18288195
Accession Number(s)nssv546795
Frequency
Sample Size443
Observed Gain0
Observed Loss1
Observed Complex0
Frequencyn/a


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