CNOT3CCR4-NOT transcription complex subunit 3
Autism Reports / Total Reports
10 / 21Rare Variants / Common Variants
44 / 0Chromosome Band
19q13.42Associated Disorders
DD/NDD, ID, ASDGenetic Category
Rare Single Gene Mutation, SyndromicRelevance to Autism
Analysis of de novo variants identified in patients from the Deciphering Developmental Disorders (DDD) Study cohort, along with meta-analysis of probands from previously published studies, identified CNOT3 as a gene exceeding genome-wide significance (P<7.0E-07) (Deciphering Developmental Disorders Study, 2017). Of the seven cases with de novo variants in the CNOT3 gene from the DDD cohort, four (DECIPHER IDs 257816, 259521, 262450, and 263217) were reported to have the Human Phenotype Ontology (HPO) term "Autism spectrum disorder". Other recurrent HPO terms used in cases with CNOT3 variants were abnormal axial skeleton morphology and global developmental delay. A de novo frameshift variant in CNOT3 had previously been observed in an ASD proband from the Simons Simplex Collection (O'Roak et al., 2012). A second de novo frameshift variant in CNOT3 was identified in an ASD proband from a simplex family from the ASD: Genomes to Outcome Study cohort by whole genome sequencing as part of the MSSNG initiative in Yuen et al., 2017. Based on the discovery of two de novo LoF variants in this gene in ASD probands, a probability of LoF intolerance rate (pLI) > 0.9, and higher-than-expected mutation rate (false discovery rate < 15%), CNOT3 was classified as an ASD candidate gene in Yuen et al., 2017. Resequencing of 64 candidate neurodevelopmental disorder risk genes by molecular inversion probes in ORoak et al., 2014 identified a third de novo LoF variant in the CNOT3 gene in an ASD proband from The Autism Simplex Collection (TASC). Detailed phenotypic characterization of the seven previously described individuals with de novo CNOT3 variants from the 2017 Deciphering Developmental Disorders Study report and nine previously unpublished individuals with de novo CNOT3 variants in Martin et al., 2019 found that eight individuals presented with either autism, autism spectrum disorder, or PDD-NOS. Two additional de novo loss-of-function variants, as well as two rare and potentially damaging missense variants, in the CNOT3 gene were reported in ASD probands from the Autism Sequencing Consortium, the MSSNG cohort, and the SPARK cohort in Zhou et al., 2022; a two-stage analysis of rare de novo and inherited coding variants in 42,607 ASD cases, including 35,130 new cases from the SPARK cohort, in this report identified CNOT3 as a gene reaching exome-wide significance (P < 2.5E-06).
Molecular Function
This gene encodes for a component of the CCR4-NOT complex which is one of the major cellular mRNA deadenylases and is linked to various cellular processes including bulk mRNA degradation, miRNA-mediated repression, translational repression during translational initiation and general transcription regulation.
External Links
SFARI Genomic Platforms
Reports related to CNOT3 (21 Reports)
# | Type | Title | Author, Year | Autism Report | Associated Disorders |
---|---|---|---|---|---|
1 | Support | Sporadic autism exomes reveal a highly interconnected protein network of de novo mutations | O'Roak BJ , et al. (2012) | Yes | - |
2 | Support | Recurrent de novo mutations implicate novel genes underlying simplex autism risk | O'Roak BJ , et al. (2014) | Yes | - |
3 | Primary | Prevalence and architecture of de novo mutations in developmental disorders | et al. (2017) | No | ASD |
4 | Support | Whole genome sequencing resource identifies 18 new candidate genes for autism spectrum disorder | C Yuen RK et al. (2017) | Yes | - |
5 | Support | Inherited and multiple de novo mutations in autism/developmental delay risk genes suggest a multifactorial model | Guo H , et al. (2018) | Yes | - |
6 | Support | De novo variants in CNOT3 cause a variable neurodevelopmental disorder | Martin R , et al. (2019) | No | ASD |
7 | Support | Increased diagnostic and new genes identification outcome using research reanalysis of singleton exome sequencing | Bruel AL , et al. (2019) | No | ASD |
8 | Support | Inherited cases of CNOT3-associated intellectual developmental disorder with speech delay, autism, and dysmorphic facies | Meyer R et al. (2020) | No | DD, ID |
9 | Support | - | Manuela P et al. (2021) | No | DD, autistic features |
10 | Support | - | Kaur P et al. (2021) | No | DD, stereotypy |
11 | Support | - | Kritioti E et al. (2021) | No | - |
12 | Support | - | Mahjani B et al. (2021) | Yes | - |
13 | Support | - | ÃÂlvarez-Mora MI et al. (2022) | No | - |
14 | Support | - | Woodbury-Smith M et al. (2022) | Yes | - |
15 | Recent Recommendation | - | Zhou X et al. (2022) | Yes | - |
16 | Support | - | Chen WX et al. (2022) | Yes | - |
17 | Support | - | Zhao P et al. (2023) | No | Autistic features |
18 | Support | - | Wang J et al. (2023) | Yes | - |
19 | Support | - | Karthika Ajit Valaparambil et al. () | Yes | - |
20 | Support | - | Cha Gon Lee et al. (2024) | No | - |
21 | Support | - | Axel Schmidt et al. (2024) | No | - |
Rare Variants (44)
Status | Allele Change | Residue Change | Variant Type | Inheritance Pattern | Parental Transmission | Family Type | PubMed ID | Author, Year |
---|---|---|---|---|---|---|---|---|
c.2080C>T | p.Gln694Ter | stop_gained | De novo | - | - | 28135719 | et al. (2017) | |
c.58G>C | p.Glu20Gln | missense_variant | De novo | - | - | 28135719 | et al. (2017) | |
c.142C>G | p.Leu48Val | missense_variant | De novo | - | - | 28135719 | et al. (2017) | |
c.562C>T | p.Arg188Cys | missense_variant | De novo | - | - | 28135719 | et al. (2017) | |
c.563G>A | p.Arg188His | missense_variant | De novo | - | - | 28135719 | et al. (2017) | |
c.1866G>A | p.Trp622Ter | stop_gained | De novo | - | - | 31201375 | Martin R , et al. (2019) | |
c.548T>G | p.Leu183Arg | missense_variant | De novo | - | - | 35982159 | Zhou X et al. (2022) | |
c.563G>A | p.Arg188His | missense_variant | De novo | - | - | 35982159 | Zhou X et al. (2022) | |
c.387+2T>C | - | splice_site_variant | De novo | - | Simplex | 36802310 | Zhao P et al. (2023) | |
c.2163+1G>C | - | splice_site_variant | De novo | - | Simplex | 35982159 | Zhou X et al. (2022) | |
c.728dup | p.Ser245GlnfsTer8 | frameshift_variant | De novo | - | - | 28135719 | et al. (2017) | |
c.1161G>A | p.Gln387%3D | synonymous_variant | De novo | - | - | 35982159 | Zhou X et al. (2022) | |
c.355A>G | p.Lys119Glu | missense_variant | De novo | - | - | 31201375 | Martin R , et al. (2019) | |
c.439G>A | p.Glu147Lys | missense_variant | De novo | - | - | 31201375 | Martin R , et al. (2019) | |
c.1705+4A>C | - | splice_region_variant | De novo | - | Simplex | 34302356 | Kaur P et al. (2021) | |
c.1792G>A | p.Gly598Ser | missense_variant | De novo | - | - | 31201375 | Martin R , et al. (2019) | |
c.2128G>A | p.Glu710Lys | missense_variant | Unknown | - | - | 34615535 | Mahjani B et al. (2021) | |
c.93G>A | p.Lys31= | synonymous_variant | De novo | - | - | 39039281 | Axel Schmidt et al. (2024) | |
c.2105A>G | p.Tyr702Cys | missense_variant | De novo | - | Simplex | 37393044 | Wang J et al. (2023) | |
c.538G>A | p.Val180Met | missense_variant | De novo | - | Simplex | 36320054 | Chen WX et al. (2022) | |
c.692dup | p.Glu232ArgfsTer21 | frameshift_variant | De novo | - | - | 35982159 | Zhou X et al. (2022) | |
c.732dup | p.Ser245GlnfsTer8 | frameshift_variant | De novo | - | - | 34208845 | Manuela P et al. (2021) | |
c.1628_1629del | p.Leu543Ter | frameshift_variant | De novo | - | - | 31201375 | Martin R , et al. (2019) | |
c.520G>A | p.Glu174Lys | missense_variant | De novo | - | Simplex | 34324503 | Kritioti E et al. (2021) | |
c.726C>A | p.Ser242%3D | synonymous_variant | Unknown | - | - | 35205252 | Woodbury-Smith M et al. (2022) | |
c.2024_2026del | p.Phe675del | inframe_deletion | De novo | - | Simplex | 35982159 | Zhou X et al. (2022) | |
c.658G>T | p.Glu220Ter | stop_gained | Familial | Maternal | Multiplex | 32720325 | Meyer R et al. (2020) | |
c.52G>A | p.Val18Met | missense_variant | Familial | Maternal | Simplex | 32720325 | Meyer R et al. (2020) | |
c.634G>A | p.Asp212Asn | missense_variant | Familial | Maternal | Simplex | 30564305 | Guo H , et al. (2018) | |
c.724del | p.Ser242ProfsTer93 | frameshift_variant | De novo | - | Simplex | 36802310 | Zhao P et al. (2023) | |
c.523_527dup | p.His176GlnfsTer10 | frameshift_variant | De novo | - | - | 31201375 | Martin R , et al. (2019) | |
c.1058dup | p.Lys356GlnfsTer41 | frameshift_variant | De novo | - | Simplex | 36802310 | Zhao P et al. (2023) | |
c.1654A>G | p.Ile552Val | missense_variant | Unknown | - | - | 37943464 | Karthika Ajit Valaparambil et al. () | |
c.1127_1145del | p.Ala376GlyfsTer61 | frameshift_variant | De novo | - | - | 31201375 | Martin R , et al. (2019) | |
c.1240_1243del | p.Ser414ValfsTer28 | frameshift_variant | De novo | - | - | 31201375 | Martin R , et al. (2019) | |
c.1473_1474del | p.Gly493ThrfsTer21 | frameshift_variant | De novo | - | - | 31201375 | Martin R , et al. (2019) | |
c.1127_1145del | p.Ala376GlyfsTer61 | frameshift_variant | De novo | - | - | 31231135 | Bruel AL , et al. (2019) | |
c.1538_1541del | p.Ser513MetfsTer27 | frameshift_variant | De novo | - | - | 31231135 | Bruel AL , et al. (2019) | |
c.1926_1927del | p.Cys643SerfsTer39 | frameshift_variant | De novo | - | - | 31231135 | Bruel AL , et al. (2019) | |
c.169C>T | p.Arg57Trp | missense_variant | De novo | - | Simplex | 35183220 | ÃÂlvarez-Mora MI et al. (2022) | |
c.728dup | p.Ser245GlnfsTer8 | frameshift_variant | De novo | - | Simplex | 25418537 | O'Roak BJ , et al. (2014) | |
c.1473_1474del | p.Gly493ThrfsTer21 | frameshift_variant | De novo | - | Simplex | 28263302 | C Yuen RK et al. (2017) | |
c.1976_1977del | p.Thr659SerfsTer23 | frameshift_variant | De novo | - | Simplex | 22495309 | O'Roak BJ , et al. (2012) | |
c.2017_2019del | p.Phe673del | inframe_deletion | Familial | Maternal | Multiplex | 38179413 | Cha Gon Lee et al. (2024) |
Common Variants
No common variants reported.
SFARI Gene score
High Confidence, Syndromic
Score Delta: Score remained at 1S
criteria met
See SFARI Gene'scoring criteriaWe considered a rigorous statistical comparison between cases and controls, yielding genome-wide statistical significance, with independent replication, to be the strongest possible evidence for a gene. These criteria were relaxed slightly for category 2.
The syndromic category includes mutations that are associated with a substantial degree of increased risk and consistently linked to additional characteristics not required for an ASD diagnosis. If there is independent evidence implicating a gene in idiopathic ASD, it will be listed as "#S" (e.g., 2S, 3S, etc.). If there is no such independent evidence, the gene will be listed simply as "S."
7/1/2020
Score remained at 1
Description
Analysis of de novo variants identified in patients from the Deciphering Developmental Disorders (DDD) Study cohort, along with meta-analysis of probands from previously published studies, identified CNOT3 as a gene exceeding genome-wide significance (P<7.0E-07) (Deciphering Developmental Disorders Study, 2017). Of the seven cases with de novo variants in the CNOT3 gene from the DDD cohort, four (DECIPHER IDs 257816, 259521, 262450, and 263217) were reported to have the Human Phenotype Ontology (HPO) term "Autism spectrum disorder". Other recurrent HPO terms used in cases with CNOT3 variants were abnormal axial skeleton morphology and global developmental delay. A de novo frameshift variant in CNOT3 had previously been observed in an ASD proband from the Simons Simplex Collection (O'Roak et al., 2012). A second de novo frameshift variant in CNOT3 was identified in an ASD proband from a simplex family from the ASD: Genomes to Outcome Study cohort by whole genome sequencing as part of the MSSNG initiative in Yuen et al., 2017. Based on the discovery of two de novo LoF variants in this gene in ASD probands, a probability of LoF intolerance rate (pLI) > 0.9, and higher-than-expected mutation rate (false discovery rate < 15%), CNOT3 was classified as an ASD candidate gene in Yuen et al., 2017. Resequencing of 64 candidate neurodevelopmental disorder risk genes by molecular inversion probes in ORoak et al., 2014 identified a third de novo LoF variant in the CNOT3 gene in an ASD proband from The Autism Simplex Collection (TASC). Detailed phenotypic characterization of the seven previously described individuals with de novo CNOT3 variants from the 2017 Deciphering Developmental Disorders Study report and nine previously unpublished individuals with de novo CNOT3 variants in Martin et al., 2019 found that eight individuals presented with either autism, autism spectrum disorder, or PDD-NOS.
10/1/2019
Decreased from 2S to 1
New Scoring Scheme
Description
Analysis of de novo variants identified in patients from the Deciphering Developmental Disorders (DDD) Study cohort, along with meta-analysis of probands from previously published studies, identified CNOT3 as a gene exceeding genome-wide significance (P<7.0E-07) (Deciphering Developmental Disorders Study, 2017). Of the seven cases with de novo variants in the CNOT3 gene from the DDD cohort, four (DECIPHER IDs 257816, 259521, 262450, and 263217) were reported to have the Human Phenotype Ontology (HPO) term "Autism spectrum disorder". Other recurrent HPO terms used in cases with CNOT3 variants were abnormal axial skeleton morphology and global developmental delay. A de novo frameshift variant in CNOT3 had previously been observed in an ASD proband from the Simons Simplex Collection (O'Roak et al., 2012). A second de novo frameshift variant in CNOT3 was identified in an ASD proband from a simplex family from the ASD: Genomes to Outcome Study cohort by whole genome sequencing as part of the MSSNG initiative in Yuen et al., 2017. Based on the discovery of two de novo LoF variants in this gene in ASD probands, a probability of LoF intolerance rate (pLI) > 0.9, and higher-than-expected mutation rate (false discovery rate < 15%), CNOT3 was classified as an ASD candidate gene in Yuen et al., 2017. Resequencing of 64 candidate neurodevelopmental disorder risk genes by molecular inversion probes in ORoak et al., 2014 identified a third de novo LoF variant in the CNOT3 gene in an ASD proband from The Autism Simplex Collection (TASC). Detailed phenotypic characterization of the seven previously described individuals with de novo CNOT3 variants from the 2017 Deciphering Developmental Disorders Study report and nine previously unpublished individuals with de novo CNOT3 variants in Martin et al., 2019 found that eight individuals presented with either autism, autism spectrum disorder, or PDD-NOS.
Reports Added
[New Scoring Scheme]7/1/2019
Decreased from 2S to 2S
Description
Analysis of de novo variants identified in patients from the Deciphering Developmental Disorders (DDD) Study cohort, along with meta-analysis of probands from previously published studies, identified CNOT3 as a gene exceeding genome-wide significance (P<7.0E-07) (Deciphering Developmental Disorders Study, 2017). Of the seven cases with de novo variants in the CNOT3 gene from the DDD cohort, four (DECIPHER IDs 257816, 259521, 262450, and 263217) were reported to have the Human Phenotype Ontology (HPO) term "Autism spectrum disorder". Other recurrent HPO terms used in cases with CNOT3 variants were abnormal axial skeleton morphology and global developmental delay. A de novo frameshift variant in CNOT3 had previously been observed in an ASD proband from the Simons Simplex Collection (O'Roak et al., 2012). A second de novo frameshift variant in CNOT3 was identified in an ASD proband from a simplex family from the ASD: Genomes to Outcome Study cohort by whole genome sequencing as part of the MSSNG initiative in Yuen et al., 2017. Based on the discovery of two de novo LoF variants in this gene in ASD probands, a probability of LoF intolerance rate (pLI) > 0.9, and higher-than-expected mutation rate (false discovery rate < 15%), CNOT3 was classified as an ASD candidate gene in Yuen et al., 2017. Resequencing of 64 candidate neurodevelopmental disorder risk genes by molecular inversion probes in ORoak et al., 2014 identified a third de novo LoF variant in the CNOT3 gene in an ASD proband from The Autism Simplex Collection (TASC). Detailed phenotypic characterization of the seven previously described individuals with de novo CNOT3 variants from the 2017 Deciphering Developmental Disorders Study report and nine previously unpublished individuals with de novo CNOT3 variants in Martin et al., 2019 found that eight individuals presented with either autism, autism spectrum disorder, or PDD-NOS.
1/1/2019
Decreased from 2S to 2S
Description
Analysis of de novo variants identified in patients from the Deciphering Developmental Disorders (DDD) Study cohort, along with meta-analysis of probands from previously published studies, identified CNOT3 as a gene exceeding genome-wide significance (P<7.0E-07) (Deciphering Developmental Disorders Study, 2017). Of the seven cases with de novo variants in the CNOT3 gene from the DDD cohort, four (DECIPHER IDs 257816, 259521, 262450, and 263217) were reported to have the Human Phenotype Ontology (HPO) term "Autism spectrum disorder". Other recurrent HPO terms used in cases with CNOT3 variants were abnormal axial skeleton morphology and global developmental delay. A de novo frameshift variant in CNOT3 had previously been observed in an ASD proband from the Simons Simplex Collection (O'Roak et al., 2012). A second de novo frameshift variant in CNOT3 was identified in an ASD proband from a simplex family from the ASD: Genomes to Outcome Study cohort by whole genome sequencing as part of the MSSNG initiative in Yuen et al., 2017. Based on the discovery of two de novo LoF variants in this gene in ASD probands, a probability of LoF intolerance rate (pLI) > 0.9, and higher-than-expected mutation rate (false discovery rate < 15%), CNOT3 was classified as an ASD candidate gene in Yuen et al., 2017. Resequencing of 64 candidate neurodevelopmental disorder risk genes by molecular inversion probes in ORoak et al., 2014 identified a third de novo LoF variant in the CNOT3 gene in an ASD proband from The Autism Simplex Collection (TASC).
10/1/2018
Decreased from 3S to 2S
Description
Analysis of de novo variants identified in patients from the Deciphering Developmental Disorders (DDD) Study cohort, along with meta-analysis of probands from previously published studies, identified CNOT3 as a gene exceeding genome-wide significance (P<7.0E-07) (Deciphering Developmental Disorders Study, 2017). Of the seven cases with de novo variants in the CNOT3 gene from the DDD cohort, four (DECIPHER IDs 257816, 259521, 262450, and 263217) were reported to have the Human Phenotype Ontology (HPO) term "Autism spectrum disorder". Other recurrent HPO terms used in cases with CNOT3 variants were abnormal axial skeleton morphology and global developmental delay. A de novo frameshift variant in CNOT3 had previously been observed in an ASD proband from the Simons Simplex Collection (O'Roak et al., 2012). A second de novo frameshift variant in CNOT3 was identified in an ASD proband from a simplex family from the ASD: Genomes to Outcome Study cohort by whole genome sequencing as part of the MSSNG initiative in Yuen et al., 2017. Based on the discovery of two de novo LoF variants in this gene in ASD probands, a probability of LoF intolerance rate (pLI) > 0.9, and higher-than-expected mutation rate (false discovery rate < 15%), CNOT3 was classified as an ASD candidate gene in Yuen et al., 2017. Resequencing of 64 candidate neurodevelopmental disorder risk genes by molecular inversion probes in ORoak et al., 2014 identified a third de novo LoF variant in the CNOT3 gene in an ASD proband from The Autism Simplex Collection (TASC).
4/1/2017
Decreased from 4S to 3S
Description
Analysis of de novo variants identified in patients from the Deciphering Developmental Disorders (DDD) Study cohort, along with meta-analysis of probands from previously published studies, identified CNOT3 as a gene exceeding genome-wide significance (P<7.0E-07) (Deciphering Developmental Disorders Study, 2017). Of the seven cases with de novo variants in the CNOT3 gene from the DDD cohort, four (DECIPHER IDs 257816, 259521, 262450, and 263217) were reported to have the Human Phenotype Ontology (HPO) term "Autism spectrum disorder". Other recurrent HPO terms used in cases with CNOT3 variants were abnormal axial skeleton morphology and global developmental delay. A de novo frameshift variant in CNOT3 had previously been observed in an ASD proband from the Simons Simplex Collection (O'Roak et al., 2012). A second de novo frameshift variant in CNOT3 was identified in an ASD proband from a simplex family from the ASD: Genomes to Outcome Study cohort by whole genome sequencing as part of the MSSNG initiative in Yuen et al., 2017. Based on the discovery of two de novo LoF variants in this gene in ASD probands, a probability of LoF intolerance rate (pLI) > 0.9, and higher-than-expected mutation rate (false discovery rate < 15%), CNOT3 was classified as an ASD candidate gene in Yuen et al., 2017.
1/1/2017
Increased from to 4S
Description
Analysis of de novo variants identified in patients from the Deciphering Developmental Disorders (DDD) Study cohort, along with meta-analysis of probands from previously published studies, identified CNOT3 as a gene exceeding genome-wide significance (P<7.0E-07) (Deciphering Developmental Disorders Study, 2017). Of the seven cases with de novo variants in the CNOT3 gene from the DDD cohort, four (DECIPHER IDs 257816, 259521, 262450, and 263217) were reported to have the Human Phenotype Ontology (HPO) term "Autism spectrum disorder". Other recurrent HPO terms used in cases with CNOT3 variants were abnormal axial skeleton morphology and global developmental delay. A de novo frameshift variant in CNOT3 had previously been observed in an ASD proband from the Simons Simplex Collection (O'Roak et al., 2012).
Krishnan Probability Score
Score 0.5108559432075
Ranking 1829/25841 scored genes
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ExAC Score
Score 0.99996722242186
Ranking 552/18225 scored genes
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Iossifov Probability Score
Score 0.951
Ranking 81/239 scored genes
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Sanders TADA Score
Score 0.5267533821057
Ranking 508/18665 scored genes
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Zhang D Score
Score 0.31714577786151
Ranking 2482/20870 scored genes
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