A curated catalogue of human genomic structural variation




Variant Details

Variant: esv17661



Internal ID11381580
Landmark
Location Information
TypeCoordinatesAssemblyOther Links
Innerchr4:9624158..9631267hg38UCSC Ensembl
Innerchr4:9625782..9632891hg19UCSC Ensembl
Innerchr4:9234880..9241989hg18UCSC Ensembl
Cytoband4p16.1
Allele length
AssemblyAllele length
hg387110
hg197110
hg187110
Variant TypeCNV loss
Copy Number
Allele State
Allele Origin
Probe Count
Validation Flag
Merged StatusM
Merged Variantsesv28874
Supporting Variantsessv47940, essv46002
SamplesNA18861, NA19129
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)esv17661
Frequency
Sample Size40
Observed Gain0
Observed Loss2
Observed Complex0
Frequencyn/a


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