3p26.2-p26.1CNV Type: N/A
Largest CNV size: 676996 bp
Statistics Box:
Number of Reports: 2
Number of Reports: 2
Summary Information
Maternally-inherited CNV identified in a male patient with developmental delay/intellectual disability (Girirajan et al., 2012)
Additional Locus Information
References
Major Reports
Title
Author, Year
Report Class
CNV Type
Phenotypic heterogeneity of genomic disorders and rare copy-number variants.
NA
Minor Reports
Title
Author, Year
Report Class
CNV Type
Copy number variation analysis of patients with intellectual disability from North-West Spain.
Deletion
Cases
Cohort ID
Author, Year
Descripton
Cohort Size
Diagnosis
Age
Gender
CNV Size
Deletion
Duplication
Total CNV's
girirajan_12_ASD/DD/ID_discovery_cases
Samples from affected children submitted to Signature Genomic Laboratories from 2008-2010.
32587
Developmental delay with or without congenital malformations
676996
NA
NA
1
quintela_17_DD/ID_discovery_cases
Galician (NW Spain) patients recruited from the Complexo Hospitalario Universitario de Santiago de Compostela and referred to the Fundacion Publica Galega de Medicina Xenomica for genetic study
573
All participants had a clinical diagnosis of idiopathic intellectual disability (ID) or global developmental delay (DD) with or without another medical condition [e.g. autism spectrum disorder (ASD), attention deficit hyperactivity disorder (ADHD), epilepsy, dysmorphic features, and/or congenital anomalies]
Range, 3 months-18 years
60.38% Male
1371917
1
0
1
Controls
Cohort ID
Author, Year
Descripton
Cohort Size
Diagnosis
Age
Gender
CNV Size
Deletion
Duplication
Total CNV's
girirajan_12_ASD/DD/ID_discovery_controls
Persons found to have no overt neurological disorders during screening for other studies
8329
Control
676996
NA
NA
NA
Cases
Cohort ID
Geographical Ancestry
Discovery Method
Platform
Algorithm
Software
Validation Method
girirajan_12_ASD/DD/ID_discovery_cases
aCGH
BACs aCGH, SignatureChipOS
FISH, aCGH, or confirmation by inheritance
quintela_17_DD/ID_discovery_cases
North West Spain
Array SNP
Affymetrix Cytogenetics Whole-Genome 2M SNP array, Affymetrix CytoScan HD
Affymetrix ChAS v.1.2.2
None
Controls
Cohort ID
Geographical Ancestry
Discovery Method
Platform
Algorithm
Software
Validation Method
girirajan_12_ASD/DD/ID_discovery_controls
aCGH
BACs ACGH (SignatureChipoWG) or oligoarray (SignatureChipOS)
Cases
Patient ID
Author, Year
Age
Gender
Primary Diagnosis
Clinical Profile
Cognitive Profile
CNV Start
CNV End
CNV Size
Genome Build
Type Method
Validation
girirajan_12_ASD/DD/ID_discovery_cases-case43670
NA
M
Developmental delay
NA
NA
5394824
6071819
676996
GRCh38
NA
Yes
quintela_17_DD/ID_discovery_cases-caseID_439
15 yrs.
M
Intellectual disability
Additional clinical information N/A
Intellectual disability
2826353
4198269
1371917
GRCh38
Deletion
No
Controls
No Control Data Available
Cases
Patient ID
Validation Description
Primary Disorder Inheritence
Inheritence
Family Profile
Disease Segregation
Gene Content
Altered Gene Expression
girirajan_12_ASD/DD/ID_discovery_cases-case43670
FISH, aCGH, or confirmation by inheritance
Maternal
Unknown
Unknown
quintela_17_DD/ID_discovery_cases-caseID_439
Unknown
Unknown
DNAJC19P4,PNPT1P1,CNTN4-AS1,IL5RA,CNTN4,LRRN1,TRNT1,CRBN,SUMF1
Controls
No Control Data Available
No Animal Model Data Available