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4q21.21CNV Type: Deletion-Duplication


Largest CNV size: 915155 bp

Statistics Box:
Number of Reports: 10



Summary Information

Summary statement in development

Additional Locus Information

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USCS Symbol             NCBI Symbol

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            Decipher Symbol

References

Major Reports

Title
Author, Year
Report Class
CNV Type
Excess of rare, inherited truncating mutations in autism.
Duplication

Minor Reports

Title
Author, Year
Report Class
CNV Type
Rare structural variation of synapse and neurotransmission genes in autism.
Duplication
Reduced transcript expression of genes affected by inherited and de novo CNVs in autism.
Duplication
Multiple recurrent de novo CNVs, including duplications of the 7q11.23 Williams syndrome region, are strongly associated with autism.
Deletion-Duplication
Rare de novo and transmitted copy-number variation in autistic spectrum disorders.
Duplication
A discovery resource of rare copy number variations in individuals with autism spectrum disorder.
Duplication
Transmission disequilibrium of small CNVs in simplex autism.
Duplication
Copy number variation in Han Chinese individuals with autism spectrum disorder.
Duplication
Performance of case-control rare copy number variation annotation in classification of autism.
Deletion
Genome-wide analysis of copy number variations identifies PARK2 as a candidate gene for autism spectrum disorder.
Deletion

Cases

Cohort ID
Author, Year
Descripton
Cohort Size
Diagnosis
Age
Gender
CNV Size
Deletion
Duplication
Total CNV's
 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
 44927
 1
 0
 1
 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
 
 
 244899
 0
 1
 1
 gazzellone_14_ASD_discovery_cases
 ASD-affected individuals referred to the Children Development and Behavior Research Center (CDRBC) at Harbin Medical University, China, between January 2007 and June 2011.
 104
 Diagnosis of ASD made using Autism Behavior Checklist (ABC) and Childhood Autism Rating Scale (CARS)
 Mean age at enrollment, 4.31 1.80 yrs.
 87.5% Male
 31568
 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
 885480
 0
 1
 1
 krumm_15_ASD_discovery_cases
 Probands from the Simons Simplex Collection
 2377
 Diagnosis of ASD
 N/A
 N/A
 888635
 0
 1
 1
 levy_11_ASD_discovery_cases
 Autistic probands from 887 families from the Simons Simplex Collection (SSC)
 858
 ASD
 
 87.06% Male
 73134
 0
 1
 1
 nord_11_ASD_discovery_cases
 Youth with ASD (as part of mother-father-child trios)
 41
 ASD
 
 85.4% Male
 29953
 0
 1
 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
 22654
 0
 2
 2
 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
 915155
 3
 3
 6
 yin_16_ASD_discovery_cases
 Discovery cohort of ASD cases recruited from the Department of Psychiatry of National Taiwan University Hospital (NTUH), Chang Gung Memorial Hospital (CGMH), Taoyuan, and Taoyuan Mental Hospital (TMH), Taiwan.
 335
 Cases diagnosed with autistic disorder according to DSM-IV and confirmed by using the Chinese version of ADI-R. Cases' autistic behaviors assessed by Social Responsiveness Scale (SRS), and cognitive functions assessed by the Weschler Intelligence Scale for Children-Third Edition (WISC-III) and the Wisconsin Card Sorting Test (WCST).
 Mean, 9.39 4.04 yrs.
 89.3% Male
 167373
 1
 0
 1

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
 151109
 1
 1
 2
 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
 885480
 0
 1
 1
 krumm_15_ASD_discovery_controls
 Unaffected siblings from quad families from the Simons Simplex Collection
 1786
 Control
 N/A
 N/A
 888635
 0
 1
 1
 levy_11_ASD_discovery_controls
 Unaffected siblings of autistic probands from 887 families from the Simons Simplex Collection (SSC)
 863
 Control
 
 47.97% Male
 0
 0
 0
 0
 nord_11_ASD_discovery_controls
 Samples from 367 total control individuals (319 European American, 48 African American) used to test for differences in rare CNV prevalence compared with autism cases
 123
 Controls (no history of psychiatric symptoms by self-report)
 30 yrs.
 
 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)
 22654
 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.
 
 915155
 3
 2
 5
 yin_16_ASD_discovery_controls
 Individuals from the Han Chinese Cell and Genome Bank (HCCGB) in Taiwan
 1093
 Controls
 Mean, 68.07 10.12 yrs.
 48.0% Male
 167373
 0
 0
 0

Cases

Cohort ID
Geographical Ancestry
Discovery Method
Platform
Algorithm
Software
Validation Method
 engchuan_15_ASD_discovery_cases
  Caucasian
 Solid phase hybridization
  Illumina 1M
 
 
 None
 gai_11_ASD_replication_cases
  European
 Solid phase hybridization
  Illumina Infinium II HumanHap550 BeadChip
 
 BeadStudio 3.0
 None
 gazzellone_14_ASD_discovery_cases
  Han Chinese
 Array SNP
  Affymetrix CytoScan HD
 ChAS, iPattern, Nexus, Partek
 
 None
 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)
 levy_11_ASD_discovery_cases
 
 aCGH
  NimbleGen HD2
 HMM
 
 
 nord_11_ASD_discovery_cases
  29 European American, 3 Asian American, 2 Hispanic, 2 African American, 5 unknown ancestry
 aCGH
  NimbleGen HD2
 Sliding-window algorithm, ~10 kb minumum size threshold
 
 None
 prasad_12_ASD_discovery_cases
  Canada
 aCGH
  Agilent 1M
 ADM-2, DNAcopy (R Bioconductor)
 DNA Analytics v4.0.85 (Agilent), DNAcopy
 None
 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
 
 
 yin_16_ASD_discovery_cases
  Han Chinese
 Array SNP
  Affymetrix 6.0
 
 Affymetrix Genotyping Console v.4.1
 None

Controls

Cohort ID
Geographical Ancestry
Discovery Method
Platform
Algorithm
Software
Validation Method
  engchuan_15_ASD_discovery_controls
  Caucasian
  Solid phase hybridization
  Illumina 1M
 
 
  None
  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
 
  Solid phase hybridization (Illumina 1M, 1 M Duo, or Omni 2.5)
  levy_11_ASD_discovery_controls
 
  aCGH
  NimbleGen HD2
  HMM
 
 
  nord_11_ASD_discovery_controls
 
  aCGH
  NimbleGen HD2
  Sliding-window algorithm, ~10 kb minumum size threshold
 
  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
 
 
  yin_16_ASD_discovery_controls
  Han Chinese
  Array SNP
  Affymetrix 6.0
 
  Affymetrix Genotyping Console v.4.1
  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
  engchuan_15_ASD_discovery_cases-case4190_1
 N/A
 N/A
 ASD
 Diagnosis of ASD based on Autism Diagnostic Observation Schedule (ADOS) and Autism Diagnostic Interview-Revised (ADI-R)
 
 78878926
 78923853
  44928
 GRCh38
 Deletion
 No
  gai_11_ASD_replication_cases-AU045005
 
 
 Autism
 
 
 80853954
 81098852
  244899
 Unknown
 Duplication
 No
  gazzellone_14_ASD_discovery_cases-case662-3
 N/A
 M
 ASD
 ASD; no other clinical information provided
 N/A
 80414402
 80445970
  31569
 GRCh38
 Duplication
 No
  krumm_13_ASD_discovery_cases-case12420.p1
 N/A
 M
 ASD
 ASD proband from SSC quad family 12420. SRS score of 48.
 Full-scale IQ (FSIQ) score of 131.
 80286324
 81171804
  885481
 GRCh38
 Duplication
 No (not tested)
  krumm_15_ASD_discovery_cases-case12420.p1
 N/A
 Male
 ASD
 Proband from the Simons Simplex Collection (SSC). Family type: Quad
 
 80286324
 81174959
  888636
 GRCh38
 Duplication
 Yes
  levy_11_ASD_discovery_cases-11868.p1
 NA
 M
 ASD
 NA
 NA
 78171010
 78244143
  73134
 GRCh38
 Duplication
 No
  nord_11_ASD_discovery_cases-304-1
 
 
 ASD
 
 
 81084155
 81114107
  29953
 Unknown
 Duplication
 No
  prasad_12_ASD_discovery_cases-case55262-L
 NA
 M
 ASD
 Diagnosis of ASD based on meeting criteria on ADI-R and/or ADOS. Novel CNV
 
 81084565
 81107218
  22654
 Unknown
 Duplication
 No
  prasad_12_ASD_discovery_cases-case61384
 NA
 M
 ASD
 Diagnosis of ASD based on meeting criteria on ADI-R and/or ADOS. Novel CNV
 
 81084565
 81107218
  22654
 Unknown
 Duplication
 No
  sanders_11_ASD_discovery_cases-11422.p1
 6.1
 M
 Autism
 NA
 Full-scale IQ, 101; non-verbal IQ, 96; verbal IQ, 106
 79950778
 79966886
  16109
 GRCh38
 Duplication
 No
  sanders_11_ASD_discovery_cases-11868.p1
 7.9
 M
 Autism
 NA
 Full-scale IQ, 88; non-verbal IQ, 91; verbal IQ, 86
 78172245
 78237905
  65661
 GRCh38
 Duplication
 No
  sanders_11_ASD_discovery_cases-12009.p1
 6.8
 M
 Autism
 NA
 Full-scale IQ, 78; non-verbal IQ, 87; verbal IQ, 69
 79895196
 79900765
  5570
 GRCh38
 Deletion
 No
  sanders_11_ASD_discovery_cases-12420.p1
 7.8
 M
 Autism
 NA
 Full-scale IQ, 131; non-verbal IQ, 132; verbal IQ, 123
 80286809
 81201964
  915156
 GRCh38
 Duplication
 No
  sanders_11_ASD_discovery_cases-12579.p1
 6.6
 M
 Autism
 NA
 Full-scale IQ, 33; non-verbal IQ, 52; verbal IQ, 18
 79026016
 79028445
  2430
 GRCh38
 Deletion
 No
  sanders_11_ASD_discovery_cases-13089.p1
 8.4
 M
 Autism
 NA
 Full-scale IQ, 77; non-verbal IQ, 88; verbal IQ, 48
 78089824
 78103370
  13547
 GRCh38
 Deletion
 No
  yin_16_ASD_discovery_cases-case204
 N/A
 N/A
 ASD
 Cases diagnosed with autistic disorder according to DSM-IV and confirmed by using the Chinese version of ADI-R.
 
 81028296
 81195668
  167373
 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-controlB153182_1007874320
  N/A
  N/A
  Control
  No previous psychiatric history
 
  80628818
  80701997
  73180
  GRCh38
  Duplication
  No
  engchuan_15_ASD_discovery_controls-controlB201410_1007872193
  N/A
  N/A
  Control
  No previous psychiatric history
 
  80620119
  80771228
  151110
  GRCh38
  Deletion
  No
  krumm_13_ASD_discovery_controls-control12420.s1
  N/A
  F
  Control
  Unaffected sibling from SSC quad family 12420. SRS score of 35.
 
  80286324
  81171804
  885481
  GRCh38
  Duplication
  No (not tested)
  krumm_15_ASD_discovery_controls-control12420.s1
  N/A
  Female
  Control
  Unaffected sibling from the Simons Simplex Collection (SSC)
 
  80286324
  81174959
  888636
  GRCh38
  Duplication
  Yes
  sanders_11_ASD_discovery_controls-11356.s1
  9.3
  M
  Control (matched sibling)
  NA
  NA
  79950778
  79966886
  16109
  GRCh38
  Deletion
  No
  sanders_11_ASD_discovery_controls-11722.s1
  9.8
  M
  Control (matched sibling)
  NA
  NA
  79895196
  79900765
  5570
  GRCh38
  Deletion
  No
  sanders_11_ASD_discovery_controls-12152.s1
  6.8
  M
  Control (matched sibling)
  NA
  NA
  79811724
  79832638
  20915
  GRCh38
  Duplication
  No
  sanders_11_ASD_discovery_controls-12420.s1
  4.7
  F
  Control (matched sibling)
  NA
  NA
  80286809
  81201964
  915156
  GRCh38
  Duplication
  No
  sanders_11_ASD_discovery_controls-12969.s1
  5.8
  M
  Control (matched sibling)
  NA
  NA
  78608052
  78620052
  12001
  GRCh38
  Deletion
  No

Cases

Patient ID
Validation Description
Primary Disorder Inheritence
Inheritence
Family Profile
Disease Segregation
Gene Content
Altered Gene Expression
 engchuan_15_ASD_discovery_cases-case4190_1
 
 
 Unknown
 
 
 RN7SL127P,BMP2K,PAQR3
 
 gai_11_ASD_replication_cases-AU045005
 
 
 Inherited
 
 
 GDEP, ANTXR2
 
 gazzellone_14_ASD_discovery_cases-case662-3
 
 
 Unknown
 Unknown
 Unknown
 CFAP299
 
 krumm_13_ASD_discovery_cases-case12420.p1
 
 
 Maternal
 Simplex
 Not segregated
 FGF5,BMP3,PRKG2,CFAP299
 
 krumm_15_ASD_discovery_cases-case12420.p1
 Illumina 1MDuo
 
 Maternal
 Simplex
 Not segregated (CNV in unaffected sibling)
 FGF5,BMP3,PRKG2,CFAP299
 
 levy_11_ASD_discovery_cases-11868.p1
 
 
 Paternal
 Simplex
 Segregated
 SERBP1P5,FRAS1
 
 nord_11_ASD_discovery_cases-304-1
 
 
 Maternal
 
 
 ANTXR2
 
 prasad_12_ASD_discovery_cases-case55262-L
 
 
 Unknown
 Unknown
 Unknown
 ANTXR2
 
 prasad_12_ASD_discovery_cases-case61384
 
 
 Unknown
 Unknown
 Unknown
 ANTXR2
 
 sanders_11_ASD_discovery_cases-11422.p1
 
 
 Both parents
 Simplex (quad-proband matched)
 Segregated
 ANTXR2
 
 sanders_11_ASD_discovery_cases-11868.p1
 
 
 Paternal
 Simplex (quad-proband matched)
 Segregated
 SERBP1P5,FRAS1
 
 sanders_11_ASD_discovery_cases-12009.p1
 
 
 Paternal
 Simplex (trio)
 NA
 
 
 sanders_11_ASD_discovery_cases-12420.p1
 
 
 Maternal
 Simplex (quad-proband matched)
 Not segregated
 FGF5,BMP3,PRKG2,CFAP299
 
 sanders_11_ASD_discovery_cases-12579.p1
 
 
 Maternal
 Simplex (quad-proband matched)
 Not segregated
 LINC01088
 
 sanders_11_ASD_discovery_cases-13089.p1
 
 
 Paternal
 Simplex (quad-proband matched)
 Not segregated
 FRAS1
 
 yin_16_ASD_discovery_cases-case204
 
 
 Unknown
 Unknown
 Unknown
 BMP3,PRKG2
 

Controls

Patient ID
Validation Description
Primary Disorder Inheritence
Inheritence
Family Profile
Disease Segregation
Gene Content
Altered Gene Expression
engchuan_15_ASD_discovery_controls-controlB153182_1007874320
 
 
  Unknown
 
 
  CFAP299
 
engchuan_15_ASD_discovery_controls-controlB201410_1007872193
 
 
  Unknown
 
 
  CFAP299
 
krumm_13_ASD_discovery_controls-control12420.s1
 
 
  Maternal
  Simplex
 
  FGF5,BMP3,PRKG2,CFAP299
 
krumm_15_ASD_discovery_controls-control12420.s1
  Illumina 1MDuo
 
  Maternal
 
 
  FGF5,BMP3,PRKG2,CFAP299
 
sanders_11_ASD_discovery_controls-11356.s1
 
 
  Maternal
  Simplex (quad)
  NA
  ANTXR2
 
sanders_11_ASD_discovery_controls-11722.s1
 
 
  Paternal
  Simplex (quad)
  NA
 
 
sanders_11_ASD_discovery_controls-12152.s1
 
 
  Maternal
  Simplex (quad)
  NA
  PCAT4
 
sanders_11_ASD_discovery_controls-12420.s1
 
 
  Maternal
  Simplex (quad)
  NA
  FGF5,BMP3,PRKG2,CFAP299
 
sanders_11_ASD_discovery_controls-12969.s1
 
 
  Paternal
  Simplex (quad)
  NA
  ANXA3
 

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