A curated catalogue of human genomic structural variation




Variant Details

Variant: esv19648



Internal ID11036882
Landmark
Location Information
TypeCoordinatesAssemblyOther Links
Innerchr22:18729916..18761371hg38UCSC Ensembl
Innerchr22:18717429..18748884hg19UCSC Ensembl
Innerchr22:17097429..17128884hg18UCSC Ensembl
Cytoband22q11.21
Allele length
AssemblyAllele length
hg3831456
hg1931456
hg1831456
Variant TypeCNV gain+loss
Copy Number
Allele State
Allele Origin
Probe Count
Validation Flag
Merged StatusM
Merged Variantsesv22247
Supporting Variantsessv52911, essv44931
SamplesNA18508, NA12489
Known Genes
MethodOligo aCGH
AnalysisSegment log2 ratios from each sample. This was done running the GADA algorithm (Pique-Regi et al., 2008) using the options "-M 10 -T 10 -a 2.5". Filter non-CNV segments using intensity thresholds. Merge remaining CNV "calls" within each sample. Adjacent calls of the same direction (gain or loss) are merged if both: the distance between calls is less than 10kb, and the distance between calls is less than 10% of the size of the largest of the two calls.
PlatformSanger H. Sapiens 42mCGH Array 5781_53 726K v1
Comments
ReferenceConrad_et_al_2009
Pubmed ID19812545
Accession Number(s)esv19648
Frequency
Sample Size40
Observed Gain1
Observed Loss1
Observed Complex0
Frequencyn/a


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