1p36.23CNV Type: Deletion
Largest CNV size: 13354 bp
Statistics Box:
Number of Reports: 9
Number of Reports: 9
Summary Information
Summary statement in development
Additional Locus Information
References
Major Reports
Title
Author, Year
Report Class
CNV Type
An evidence-based approach to establish the functional and clinical significance of copy number variants in intellectual and developmental disabili...
Duplication
A discovery resource of rare copy number variations in individuals with autism spectrum disorder.
Deletion-Duplication
Minor Reports
Title
Author, Year
Report Class
CNV Type
Multiple recurrent de novo CNVs, including duplications of the 7q11.23 Williams syndrome region, are strongly associated with autism.
Deletion
Transmission disequilibrium of small CNVs in simplex autism.
Duplication
Large-scale discovery of novel genetic causes of developmental disorders.
Deletion
Performance of case-control rare copy number variation annotation in classification of autism.
Deletion-Duplication
Cases
Cohort ID
Author, Year
Descripton
Cohort Size
Diagnosis
Age
Gender
CNV Size
Deletion
Duplication
Total CNV's
al_kateb_24_DD/ID_discovery_cases
Individuals with heterozygous intragenic deletions affecting the CAMTA1 gene (from an initial cohort of 26 previously unreported individuals with CAMTA1 variants).
3
All three individuals with CAMTA1 deletions presented with developmental delay, with one of the three also presenting with intellectual disability, seizures, and stereotypy.
Range, 5 yrs. 3 mos.-15 yrs. 10 mos.
Male
179238
1
0
1
engchuan_15_ASD_discovery_cases
Samples from the Autism Genome Project (AGP)
1892
Diagnosis of ASD based on Autism Diagnostic Observation Schedule (ADOS) and Autism Diagnostic Interview-Revised (ADI-R)
N/A
85.78% Male
81067
1
1
2
fitzgerald_14_ASD/DD/ID_discovery_cases
Children recruited through all 24 regional genetics services of the UK National Health Service and Republic of Ireland as part of the Deciphering Developmental Disorders Study
1133
Cases affected by severe, undiagnosed developmental disorders; most common phenotypes include developmental delay, intellectual disability, specific learning disability, autism, seizures, microcephaly, and dysmorphic features.
Median age, 5.5 years
N/A
222158
1
0
1
kaminsky_11_DD/ID/ASD_discovery_cases
Cases from the International Standards for Cytogenomic Arrays (ISCA) consortium
15749
Unexplained developmental delay, intellectual disability, dysmorphic features, multiple congenital anomalies, autism spectrum disorders, or clinical features suggestive of a chromosomal syndrome
NA
NA
555974
0
1
1
krumm_13_ASD_discovery_cases
Probands from quad families ascertained as part of the Simons Simplex Collection (SSC); CNVs detected using data from four previously published exome sequencing studies (O'Roak et al., 2011; Iossifov et al., 2012; O'Roak et al., 2012; Sanders et al., 2012)
411
Diagnosis of ASD. Social Responsiveness Scale (SRS) used as a quantitative measure of social deficits
N/A
81.265% Male
108190
0
1
1
krumm_15_ASD_discovery_cases
Probands from the Simons Simplex Collection
2377
Diagnosis of ASD
N/A
N/A
108190
0
1
1
lowther_23_ASD_discovery_cases
Probands from quartet families from the Simons Simplex Collection screened by short-read genome sequencing to identify CNVs not detected by CMA or exome sequencing.
1612
ASD diagnosis in all cases was confirmed by ADOS and ADI-R.
NA
NA
5620
1
0
1
prasad_12_ASD_discovery_cases
Unrelated ASD cases recruited from three Canadian sites (Hospital for Sick Children, McMaster University, and Memorial University of Newfoundland); the majority of cases had been previously genotyped with results published in Marshall et al., 2008 and Pinto et al., 2010. 20 cases from initial cohort of 696 were excluded from further analysis (due to CNVs > 5 Mb).
676
Diagnosis of ASD based on meeting criteria on ADI-R and/or ADOS
NA
82.84% Male
18438
3
1
4
sanders_11_ASD_discovery_cases
Autistic probands from the Simons Simplex Collection (SSC). 872 probands in quartet families, 272 probands in trios.
1124
ASD diagnosis: 89.5% autism; 8.5% PDD-NOS, 2% Asperger syndrome. Mean full-scale IQ 85.1 1.5 (mean verbal IQ, 81.9 1.7; mean non-verbal IQ, 88.4 1.4)
Mean, 9.1 yrs.
86.1% Male
13354
4
0
4
Controls
Cohort ID
Author, Year
Descripton
Cohort Size
Diagnosis
Age
Gender
CNV Size
Deletion
Duplication
Total CNV's
engchuan_15_ASD_discovery_controls
Platform-matched controls from three large studies: SAGE (Study of Addiction Genetics and Environment), Ontario Colorectal Cancer study, and HABC (Health Aging and Body Composition)
2342
Controls; subjects had no previous psychiatric history
N/A
46.67% Male
43579
1
0
1
kaminsky_11_DD/ID/ASD_discovery_controls
Controls from the International Standards for Cytogenomic Arrays (ISCA) consortium
10118
Controls
NA
NA
NA
NA
NA
NA
krumm_13_ASD_discovery_controls
Unaffected siblings of ASD probands from quad families ascertained as part of the Simons Simplex Collection (SSC); CNVs detected using data from four previously published exome sequencing studies (O'Roak et al., 2011; Iossifov et al., 2012; O'Roak et al., 2012; Sanders et al., 2012)
411
Control (unaffected siblings of ASD probands). Social Responsiveness Scale (SRS) used as a quantitative measure of social deficits
N/A
46.47% Male
0
0
0
0
krumm_15_ASD_discovery_controls
Unaffected siblings from quad families from the Simons Simplex Collection
1786
Control
N/A
N/A
0
0
0
0
prasad_12_ASD_discovery_controls
PDx controls [1000 DNA samples from reportedly healthy donors (50.2% male) from BioServe (Beltsville, MD)] and 4139 in-house controls previously reported in Krawcak et al. 2006, Stewart et al. 2009, and Bierut et al. 2010. CNVs identified in controls were used to define rare ASD-specific CNVs.
5139
Control
NA
NA (PDx controls 50.2% male)
18438
0
0
0
sanders_11_ASD_discovery_controls
Matched siblings of autistic probands from the Simons Simplex Collection (SSC).
872
Controls
Mean, 10.0 yrs.
22083
4
0
4
stamouli_18_ASD/NDD_discovery_controls
Unaffected individuals from 100 twin pairs (69 monozygotic, 31 dizygotic), corresponding to 97 families, that were enriched for neurodevelopmental disorders from the Roots of Autism and ADHD Study in Sweden (RATSS)
100 twin pairs
Control (unaffected) individual following evaluation using standard diagnostic tools [a psychosocial and anamnestic interview, the Autism Diagnosis Interview-Revised (ADI-R), the Autism Diagnostic Observation Schedule Second Edition (ADOS-2), the Kiddie Schedule for Affective Disorders and Schizophrenia (K-SADS), or the Diagnostic Interview for ADHD in Adults (DIVA)]; Wechsler Intelligence Scale for Children or Adults, Fourth Edition (WISC-IV) or the Leiter-revised scales in combination with the Peabody Picture Vocabulary Test, Third Edition, and the parent-based Adaptive Behavior Assessment Scale, 2nd Edition (ABAS-2) were also used to evaluate adaptive, cognitive, and verbal abilities and
N/A
N/A
12505
0
1
1
Cases
Cohort ID
Geographical Ancestry
Discovery Method
Platform
Algorithm
Software
Validation Method
al_kateb_24_DD/ID_discovery_cases
2 cases were of Caucasian ancestry, while the third was of Italian and Brazilian ethnicity
Array SNP, CMA
Affymetrix CytoScan HD, Agilent 244 K, Quest
Sanger sequencing
engchuan_15_ASD_discovery_cases
Caucasian
Solid phase hybridization
Illumina 1M
None
fitzgerald_14_ASD/DD/ID_discovery_cases
UK and Ireland
aCGH, WES
Agilent 2x1M, Agilent Exome+
Cnsolidate, CoNVex
None
kaminsky_11_DD/ID/ASD_discovery_cases
NA
aCGH
Agilent 44K, Agilent 105K
Feature Extraction, DNA Analytics
FISH, qPCR, MLPA, aCGH, standard G-banded chromosome analysis
krumm_13_ASD_discovery_cases
N/A
WES
Whole exome sequencing platforms used in four recent publications (O'Roak et al., 2011; Sanders et al., 2012; O'Roak et al., 2012, and Iossifov et al., 2012)
DNACopy, CGHCall
CoNIFER
None
krumm_15_ASD_discovery_cases
N/A
WES
CoNIFER, XHMM
Solid phase hybridization (Illumina 1M, 1 M Duo, or Omni 2.5)
lowther_23_ASD_discovery_cases
United States
Short-read WGS
Illumina
Manta v.1.4.0, Smoove v.0.2.3, WHAM-GRAPHENING v.1.7.0, GATK-gCNV, cnMOPS v.1.12.0, MELT v.2.0.5.
GATK-SV
None
prasad_12_ASD_discovery_cases
Canada
aCGH
Agilent 1M
ADM-2, DNAcopy (R Bioconductor)
DNA Analytics v4.0.85 (Agilent), DNAcopy
qPCR
sanders_11_ASD_discovery_cases
White non-Hispanic, 74.5%; mixed, 9.3%, Asian, 4.3%, White Hispanic, 4.0%, African-American, 3.8%; other, 4.2&
Solid phase hybridization
Illumina 1M v1, Illumina 1M v3
PennCNV, QuantiSNP, GNOSIS
Controls
Cohort ID
Geographical Ancestry
Discovery Method
Platform
Algorithm
Software
Validation Method
engchuan_15_ASD_discovery_controls
Caucasian
Solid phase hybridization
Illumina 1M
None
kaminsky_11_DD/ID/ASD_discovery_controls
NA
aCGH
Agilent 44K, Agilent 105K
Feature Extraction, DNA Analytics
krumm_13_ASD_discovery_controls
N/A
WES
Whole exome sequencing platforms used in four recent publications (O'Roak et al., 2011; Sanders et al., 2012; O'Roak et al., 2012, and Iossifov et al., 2012)
DNACopy, CGHCall
CoNIFER
None
krumm_15_ASD_discovery_controls
N/A
WES
CoNIFER, XHMM
None
prasad_12_ASD_discovery_controls
NA
aCGH
Agilent 1M
ADM-2, DNAcopy (R Bioconductor)
DNA Analytics v4.0.85 (Agilent), DNAcopy
sanders_11_ASD_discovery_controls
Solid phase hybridization
Illumina 1M v1 or Illumina 1M v3
PennCNV, QuantiSNP, GNOSIS
stamouli_18_ASD/NDD_discovery_controls
Swedish
Solid phase hybridization
Illumina Infinium PsychArray-24 v1.1
PennCNV, QuantiSNP, iPattern, iPsychCNV
None
Cases
Patient ID
Author, Year
Age
Gender
Primary Diagnosis
Clinical Profile
Cognitive Profile
CNV Start
CNV End
CNV Size
Genome Build
Type Method
Validation
al_kateb_24_DD/ID_discovery_cases-case21
5 yrs. 3 mos.
M
Developmental delay
Delivery by C-section at 37.5 weeks gestation, intermittent strabismus, motor delay, delayed ability to walk (16 months), fine motor difficulties, speech delay with pronunciation problems and suspected dysarthria, suspected ADHD (not formally diagnosed), behavioral abnormalities (outbursts, screaming, anger), mild hypotonia, clumsiness, unsteady gait until around 3 years of age, micrognathia, thin upper lip, underdeveloped helices, epicanthus, and downslanting palpebral fissures. Family history: of Caucasian ancestry.
Mild learning disability
7419994
7599231
179238
GRCh38
Deletion
Yes
engchuan_15_ASD_discovery_cases-case14049_850
N/A
N/A
ASD
Diagnosis of ASD based on Autism Diagnostic Observation Schedule (ADOS) and Autism Diagnostic Interview-Revised (ADI-R)
8933808
8965233
31426
GRCh38
Deletion
No
engchuan_15_ASD_discovery_cases-case3260_3
N/A
N/A
ASD
Diagnosis of ASD based on Autism Diagnostic Observation Schedule (ADOS) and Autism Diagnostic Interview-Revised (ADI-R)
8178918
8259985
81068
GRCh38
Duplication
No
fitzgerald_14_ASD/DD/ID_discovery_cases-DECIPHER258244
N/A
M
Cognitive impairment
Dry skin; Hypermetropia; Esotropia; Abnormality of the 5th finger; Abnormality of the nervous system; Abnormality of the oral cavity; Cognitive impairment; Ataxia
7478244
7700402
222159
GRCh38
Deletion
No
kaminsky_11_DD/ID/ASD_discovery_cases-ISCA00002123
NA
NA
Developmental delay/intellectual disability/ASD
Clinical profile NA
Cognitive profile NA
7330680
7886654
555975
GRCh38
Duplication
Yes
krumm_13_ASD_discovery_cases-case13798.p1
N/A
F
ASD
ASD proband from SSC quad family 13798. SRS score of 68.
Full-scale IQ (FSIQ) score of 103.
9003299
9111489
108191
GRCh38
Duplication
No (not tested)
krumm_15_ASD_discovery_cases-case13798.p1
N/A
Female
ASD
Proband from the Simons Simplex Collection (SSC). Family type: Quad
9003299
9111489
108191
GRCh38
Duplication
Yes
lowther_23_ASD_discovery_cases-case13776.p1
NA
F
ASD
Case diagnosed with autism spectrum disorder.
8652434
8658053
5620
GRCh38
Deletion
No
prasad_12_ASD_discovery_cases-case154267L
NA
M
ASD
Diagnosis of ASD based on meeting criteria on ADI-R and/or ADOS. Novel CNV
9099865
9110876
11012
Unknown
Deletion
No
prasad_12_ASD_discovery_cases-case59800L
NA
M
ASD
Diagnosis of ASD based on meeting criteria on ADI-R and/or ADOS. Novel CNV
8578840
8591521
12682
Unknown
Deletion
Yes
prasad_12_ASD_discovery_cases-case61878-L
NA
M
ASD
Diagnosis of ASD based on meeting criteria on ADI-R and/or ADOS. Novel CNV
8415471
8424072
8602
Unknown
Duplication
Yes
prasad_12_ASD_discovery_cases-case92173L
NA
M
ASD
Diagnosis of ASD based on meeting criteria on ADI-R and/or ADOS. CNV identified by previous SNP microarray study
8617636
8636073
18438
Unknown
Deletion
No
sanders_11_ASD_discovery_cases-11365.p1
14.7
M
Autism
NA
Full-scale IQ, 62; non-verbal IQ, 63; verbal IQ, 64
8949347
8952632
3286
GRCh38
Deletion
No
sanders_11_ASD_discovery_cases-12053.p1
4.1
M
Autism
NA
Full-scale IQ, 78; non-verbal IQ, 90; verbal IQ, 71
8978963
8990764
11802
GRCh38
Deletion
No
sanders_11_ASD_discovery_cases-12445.p1
10.9
M
Autism
NA
Full-scale IQ, 104; non-verbal IQ, 111; verbal IQ, 91
8635463
8648817
13355
GRCh38
Deletion
No
sanders_11_ASD_discovery_cases-12843.p1
6.2
M
Autism
NA
Full-scale IQ, 93; non-verbal IQ, 101; verbal IQ, 84
8949347
8952632
3286
GRCh38
Deletion
No
Controls
Patient ID
Author, Year
Age
Gender
Primary Diagnosis
Clinical Profile
Cognitive Profile
CNV Start
CNV End
CNV Size
Genome Build
Type Method
Validation
engchuan_15_ASD_discovery_controls-controlHABC_902578_902578
N/A
N/A
Control
No previous psychiatric history
7566935
7610514
43580
GRCh38
Deletion
No
sanders_11_ASD_discovery_controls-11365.s1
13.1
F
Control (matched sibling)
NA
NA
8950346
8952632
2287
GRCh38
Deletion
No
sanders_11_ASD_discovery_controls-12053.s1
7.1
F
Control (matched sibling)
NA
NA
8978963
8990764
11802
GRCh38
Deletion
No
sanders_11_ASD_discovery_controls-12445.s1
6.6
M
Control (matched sibling)
NA
NA
8626734
8648817
22084
GRCh38
Deletion
No
sanders_11_ASD_discovery_controls-12518.s1
4.7
F
Control (matched sibling)
NA
NA
8949347
8952632
3286
GRCh38
Deletion
No
stamouli_18_ASD/NDD_discovery_controls-family45_Twin_2
N/A
N/A
Control
Control is from a monozygotic twin pair from the Discordant NDD diagnostic subgroup
7663533
7676037
12505
GRCh38
Duplication
No
Cases
Patient ID
Validation Description
Primary Disorder Inheritence
Inheritence
Family Profile
Disease Segregation
Gene Content
Altered Gene Expression
al_kateb_24_DD/ID_discovery_cases-case21
Sanger sequencing
Unknown
CAMTA1-AS1,CAMTA1
engchuan_15_ASD_discovery_cases-case14049_850
Unknown
CA6
engchuan_15_ASD_discovery_cases-case3260_3
Unknown
RNU1-7P,LINC01714
fitzgerald_14_ASD/DD/ID_discovery_cases-DECIPHER258244
De novo
Simplex
Segregated
CAMTA1
kaminsky_11_DD/ID/ASD_discovery_cases-ISCA00002123
FISH, qPCR, MLPA, aCGH, or standard G-banded chromosome analysis
Unknown
Unknown
Unknown
CAMTA1-IT1,VAMP3,PER3,UTS2,CAMTA1
krumm_13_ASD_discovery_cases-case13798.p1
Paternal
Simplex
Segregated
SLC2A7,GPR157,SLC2A5
krumm_15_ASD_discovery_cases-case13798.p1
Omni2.5-4v1
Paternal
Simplex
Segregated
SLC2A7,GPR157,SLC2A5
lowther_23_ASD_discovery_cases-case13776.p1
De novo
Simplex
Segregated
RERE
prasad_12_ASD_discovery_cases-case154267L
Unknown
Simplex
Unknown
GPR157
prasad_12_ASD_discovery_cases-case59800L
qPCR
Unknown (not maternal)
Simplex
Not segregated (deletion present in unaffected sibling)
RERE
prasad_12_ASD_discovery_cases-case61878-L
qPCR
Paternal
Simplex
Segregated
RERE
prasad_12_ASD_discovery_cases-case92173L
Unknown
Unknown
Unknown
RERE
sanders_11_ASD_discovery_cases-11365.p1
Maternal
Simplex (quad-proband matched)
Not segregated
CA6
sanders_11_ASD_discovery_cases-12053.p1
Paternal
Simplex (quad-proband matched)
Not segregated
RN7SL451P
sanders_11_ASD_discovery_cases-12445.p1
Maternal
Simplex (quad-proband matched)
Not segregated
RERE
sanders_11_ASD_discovery_cases-12843.p1
Maternal
Simplex (quad-proband unmatched)
Unknown
CA6
Controls
Patient ID
Validation Description
Primary Disorder Inheritence
Inheritence
Family Profile
Disease Segregation
Gene Content
Altered Gene Expression
engchuan_15_ASD_discovery_controls-controlHABC_902578_902578
Unknown
CAMTA1
sanders_11_ASD_discovery_controls-11365.s1
Maternal
Simplex (quad)
NA
CA6
sanders_11_ASD_discovery_controls-12053.s1
Paternal
Simplex (quad)
NA
RN7SL451P
sanders_11_ASD_discovery_controls-12445.s1
Maternal
Simplex (quad)
NA
RERE
sanders_11_ASD_discovery_controls-12518.s1
Maternal
Simplex (quad)
NA
CA6
stamouli_18_ASD/NDD_discovery_controls-family45_Twin_2
Unknown
Simplex
CAMTA1
No Animal Model Data Available