| Internal ID | 20150422 | 
| Landmark |  | 
| Location Information |  | 
| Cytoband | 7q34 | 
| Allele length | | Assembly | Allele length |  | hg38 | 21342 |  | hg19 | 21342 |  
  | 
| Variant Type | CNV loss | 
| Copy Number |  | 
| Allele State |  | 
| Allele Origin |  | 
| Probe Count |  | 
| Validation Flag |  | 
| Merged Status | M | 
| Merged Variants |  | 
| Supporting Variants | esv3572172, esv3572170, esv3572171 | 
| Samples | 400594VJ, 400995MS, 401582GG, 401263HS, 400733SW | 
| Known Genes | MKRN1 | 
| Method | SNP array | 
| Analysis | We used four separate algorithms to detect CNVs; Affymetrix Chromosome Analysis Suite (ChAS), iPattern, Nexus and Partek. Our primary analysis was performed based on ChAS CNV calls, which were then supported using the remaining three algorithms to construct a confidence set of CNVs. For all algorithms, we have used 8 probes and >1kb as a base line cutoff for CNV detection. | 
| Platform | Affymetrix CytoScan HD 2.7M array | 
| Comments |  | 
| Reference | Uddin_et_al_2014 | 
| Pubmed ID | 25503493 | 
| Accession Number(s) | dgv1966e212
  | 
| Frequency | | Sample Size | 873 |  | Observed Gain | 0 |  | Observed Loss | 5 |  | Observed Complex | 0 |  | Frequency | n/a |  
  |