Variant Details

Variant: esv13748

Internal ID

11030982

Landmark

Location Information

Type	Coordinates	Assembly	Other Links
Inner	chr18:79744864..79746474	hg38	UCSC Ensembl
Inner	chr18:77504864..77506474	hg19	UCSC Ensembl
Inner	chr18:75605852..75607462	hg18	UCSC Ensembl

Cytoband

18q23

Allele length

Assembly	Allele length
hg38	1611
hg19	1611
hg18	1611

Variant Type

CNV loss

Copy Number

Allele State

Allele Origin

Probe Count

Validation Flag

Merged Status

Merged Variants

esv28962

Supporting Variants

essv61428, essv36747, essv69455, essv41869, essv46407, essv33399, essv60288, essv44755, essv47796, essv74014, essv36258, essv67796, essv34978, essv72746

Samples

NA18502, NA18861, NA12156, NA12044, NA12489, NA18907, NA11894, NA12239, NA19225, NA18523, NA18858, NA19147, NA18505, NA19129

Known Genes

CTDP1

Method

Oligo aCGH

Analysis

Segment 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.

Platform

Sanger H. Sapiens 42mCGH Array 5781_53 726K v1

Comments

Reference

Conrad_et_al_2009

Pubmed ID

19812545

Accession Number(s)

esv13748

Frequency

Sample Size	40
Observed Gain	0
Observed Loss	14
Observed Complex	0
Frequency	n/a