rs144752494

Variant summary

Our verdict is Benign. The variant received -21 ACMG points: 0P and 21B. BP4_StrongBP6_Very_StrongBP7BS1BS2

The NM_014159.7(SETD2):​c.7164C>T​(p.Thr2388Thr) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000731 in 1,613,428 control chromosomes in the GnomAD database, including 1 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★★).

Frequency

Genomes: 𝑓 0.00044 ( 0 hom., cov: 32)
Exomes 𝑓: 0.00076 ( 1 hom. )

Consequence

SETD2
NM_014159.7 synonymous

Scores

2

Clinical Significance

Benign/Likely benign criteria provided, multiple submitters, no conflicts B:4

Conservation

PhyloP100: 0.272

Publications

1 publications found
Variant links:
Genes affected
SETD2 (HGNC:18420): (SET domain containing 2, histone lysine methyltransferase) Huntington's disease (HD), a neurodegenerative disorder characterized by loss of striatal neurons, is caused by an expansion of a polyglutamine tract in the HD protein huntingtin. This gene encodes a protein belonging to a class of huntingtin interacting proteins characterized by WW motifs. This protein is a histone methyltransferase that is specific for lysine-36 of histone H3, and methylation of this residue is associated with active chromatin. This protein also contains a novel transcriptional activation domain and has been found associated with hyperphosphorylated RNA polymerase II. [provided by RefSeq, Aug 2008]
SETD2 Gene-Disease associations (from GenCC):
  • Luscan-Lumish syndrome
    Inheritance: AD Classification: DEFINITIVE, STRONG Submitted by: G2P, Labcorp Genetics (formerly Invitae), Ambry Genetics
  • SETD2-related neurodevelopmental disorder without or with macrocephaly/overgrowth
    Inheritance: AD Classification: DEFINITIVE Submitted by: ClinGen
  • Rabin-Pappas syndrome
    Inheritance: AD Classification: STRONG, MODERATE Submitted by: Labcorp Genetics (formerly Invitae), G2P, Ambry Genetics
  • SETD2-related microcephaly-severe intellectual disability-multiple congenital anomalies syndrome
    Inheritance: AD Classification: STRONG Submitted by: ClinGen
  • Sotos syndrome
    Inheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet
  • intellectual developmental disorder, autosomal dominant 70
    Inheritance: AD Classification: LIMITED Submitted by: Ambry Genetics

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Benign. The variant received -21 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.56).
BP6
Variant 3-47042635-G-A is Benign according to our data. Variant chr3-47042635-G-A is described in ClinVar as [Likely_benign]. Clinvar id is 475538.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.
BP7
Synonymous conserved (PhyloP=0.272 with no splicing effect.
BS1
Variant frequency is greater than expected in population nfe. GnomAd4 allele frequency = 0.00044 (67/152200) while in subpopulation NFE AF = 0.000779 (53/68008). AF 95% confidence interval is 0.000612. There are 0 homozygotes in GnomAd4. There are 25 alleles in the male GnomAd4 subpopulation. Median coverage is 32. This position passed quality control check.
BS2
High AC in GnomAd4 at 67 AD gene.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
SETD2NM_014159.7 linkc.7164C>T p.Thr2388Thr synonymous_variant Exon 17 of 21 ENST00000409792.4 NP_054878.5 Q9BYW2-1

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
SETD2ENST00000409792.4 linkc.7164C>T p.Thr2388Thr synonymous_variant Exon 17 of 21 5 NM_014159.7 ENSP00000386759.3 Q9BYW2-1

Frequencies

GnomAD3 genomes
AF:
0.000441
AC:
67
AN:
152082
Hom.:
0
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.000314
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.0000655
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.00
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.000779
Gnomad OTH
AF:
0.00
GnomAD2 exomes
AF:
0.000367
AC:
92
AN:
250610
AF XY:
0.000325
show subpopulations
Gnomad AFR exome
AF:
0.000431
Gnomad AMR exome
AF:
0.00
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.000749
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.000761
AC:
1112
AN:
1461228
Hom.:
1
Cov.:
31
AF XY:
0.000728
AC XY:
529
AN XY:
726928
show subpopulations
African (AFR)
AF:
0.000179
AC:
6
AN:
33442
American (AMR)
AF:
0.0000224
AC:
1
AN:
44582
Ashkenazi Jewish (ASJ)
AF:
0.0000383
AC:
1
AN:
26104
East Asian (EAS)
AF:
0.00
AC:
0
AN:
39668
South Asian (SAS)
AF:
0.00
AC:
0
AN:
86154
European-Finnish (FIN)
AF:
0.0000374
AC:
2
AN:
53412
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
5768
European-Non Finnish (NFE)
AF:
0.000971
AC:
1079
AN:
1111740
Other (OTH)
AF:
0.000381
AC:
23
AN:
60358
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.487
Heterozygous variant carriers
0
58
117
175
234
292
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Exome Het
Exome Hom
Variant carriers
0
44
88
132
176
220
<30
30-35
35-40
40-45
45-50
50-55
55-60
60-65
65-70
70-75
75-80
>80
Age
GnomAD4 genome
AF:
0.000440
AC:
67
AN:
152200
Hom.:
0
Cov.:
32
AF XY:
0.000336
AC XY:
25
AN XY:
74398
show subpopulations
African (AFR)
AF:
0.000313
AC:
13
AN:
41528
American (AMR)
AF:
0.0000654
AC:
1
AN:
15282
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
3472
East Asian (EAS)
AF:
0.00
AC:
0
AN:
5180
South Asian (SAS)
AF:
0.00
AC:
0
AN:
4824
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
10584
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
294
European-Non Finnish (NFE)
AF:
0.000779
AC:
53
AN:
68008
Other (OTH)
AF:
0.00
AC:
0
AN:
2116
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.497
Heterozygous variant carriers
0
3
7
10
14
17
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Genome Het
Variant carriers
0
2
4
6
8
10
<30
30-35
35-40
40-45
45-50
50-55
55-60
60-65
65-70
70-75
75-80
>80
Age
Alfa
AF:
0.000523
Hom.:
0
Bravo
AF:
0.000378
EpiCase
AF:
0.000654
EpiControl
AF:
0.000712

ClinVar

Significance: Benign/Likely benign
Submissions summary: Benign:4
Revision: criteria provided, multiple submitters, no conflicts
LINK: link

Submissions by phenotype

Luscan-Lumish syndrome Benign:2
Mar 15, 2022
Genome-Nilou Lab
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

Oct 17, 2024
Labcorp Genetics (formerly Invitae), Labcorp
Significance:Likely benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

not provided Benign:2
Mar 01, 2023
CeGaT Center for Human Genetics Tuebingen
Significance:Likely benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

SETD2: BP4, BP7 -

Oct 10, 2019
GeneDx
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.56
CADD
Benign
3.1
DANN
Benign
0.81
PhyloP100
0.27
RBP_binding_hub_radar
0.0
RBP_regulation_power_radar
1.7
Mutation Taster
=99/1
polymorphism

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.010
Details are displayed if max score is > 0.2

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

Publications

Other links and lift over

dbSNP: rs144752494; hg19: chr3-47084125; API