A curated catalogue of human genomic structural variation




Variant Details

Variant: nsv470231



Internal ID15556790
Landmark
Location Information
TypeCoordinatesAssemblyOther Links
Innerchr8:118628930..118714003hg38UCSC Ensembl
Innerchr8:119641169..119726242hg19UCSC Ensembl
Innerchr8:119710350..119795423hg18UCSC Ensembl
Cytoband8q24.12
Allele length
AssemblyAllele length
hg3885074
hg1985074
hg1885074
Variant TypeCNV gain
Copy Number
Allele State
Allele Origin
Probe Count
Validation Flag
Merged StatusM
Merged Variants
Supporting Variantsnssv546758
SamplesHGDP00054
Known GenesSAMD12-AS1
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
CommentsSingle-copy duplication
ReferenceJakobsson_et_al_2008
Pubmed ID18288195
Accession Number(s)nsv470231
Frequency
Sample Size443
Observed Gain1
Observed Loss0
Observed Complex0
Frequencyn/a


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