20q12-q13.11CNV Type: Duplication
Largest CNV size: 215170 bp
Statistics Box:
Number of Reports: 2
Number of Reports: 2
Summary Information
Summary statement in development
Additional Locus Information
References
Major Reports
Title
Author, Year
Report Class
CNV Type
No Major Reports
Minor Reports
Title
Author, Year
Report Class
CNV Type
Rare structural variation of synapse and neurotransmission genes in autism.
Duplication
Copy number variation analysis of patients with intellectual disability from North-West Spain.
Duplication
Cases
Cohort ID
Author, Year
Descripton
Cohort Size
Diagnosis
Age
Gender
CNV Size
Deletion
Duplication
Total CNV's
gai_11_ASD_replication_cases
Replication case samples derived from AGRE sets 1-3
593
Idiopathic autism; cases designated as 'spectrum' and 'not quite autism' excluded, as were cases with known genetic syndromes or other non-idiopathic causes
215170
0
1
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
1094820
0
1
1
Controls
No Control Data Available
Cases
Cohort ID
Geographical Ancestry
Discovery Method
Platform
Algorithm
Software
Validation Method
gai_11_ASD_replication_cases
European
Solid phase hybridization
Illumina Infinium II HumanHap550 BeadChip
BeadStudio 3.0
None
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
No Control Data Available
Cases
Patient ID
Author, Year
Age
Gender
Primary Diagnosis
Clinical Profile
Cognitive Profile
CNV Start
CNV End
CNV Size
Genome Build
Type Method
Validation
gai_11_ASD_replication_cases-AU018703
Autism
41032409
41247578
215170
Unknown
Duplication
No
quintela_17_DD/ID_discovery_cases-caseID_427
4 yrs.
F
Developmental delay
Additional clinical information N/A
Moderate global developmental delay
42317479
43412298
1094820
GRCh38
Duplication
No
Controls
No Control Data Available
Cases
Patient ID
Validation Description
Primary Disorder Inheritence
Inheritence
Family Profile
Disease Segregation
Gene Content
Altered Gene Expression
gai_11_ASD_replication_cases-AU018703
Inherited
PTPRT (intronic)
quintela_17_DD/ID_discovery_cases-caseID_427
Unknown
Unknown
RN7SKP100,RN7SL666P,PPIAP21,RNU6-743P,PTPRT
Controls
No Control Data Available
No Animal Model Data Available