A curated catalogue of human genomic structural variation




Variant Details

Variant: nsv470149



Internal ID15210022
Landmark
Location Information
TypeCoordinatesAssemblyOther Links
Innerchr19:49129515..49155110hg38UCSC Ensembl
Innerchr19:49632772..49658367hg19UCSC Ensembl
Innerchr19:54324584..54350179hg18UCSC Ensembl
Cytoband19q13.33
Allele length
AssemblyAllele length
hg3825596
hg1925596
hg1825596
Variant TypeCNV loss
Copy Number
Allele State
Allele Origin
Probe Count
Validation Flag
Merged StatusM
Merged Variants
Supporting Variantsnssv546560
SamplesHGDP00298
Known GenesHRC, PPFIA3
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)nsv470149
Frequency
Sample Size443
Observed Gain0
Observed Loss1
Observed Complex0
Frequencyn/a


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