rs78682369

Variant summary

Our verdict is Benign. The variant received -20 ACMG points: 0P and 20B. BP4_StrongBP6_Very_StrongBS1BS2

The NM_014159.7(SETD2):​c.500C>T​(p.Pro167Leu) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000448 in 1,551,996 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 15/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★★).

Frequency

Genomes: 𝑓 0.00024 ( 0 hom., cov: 32)
Exomes 𝑓: 0.00047 ( 0 hom. )

Consequence

SETD2
NM_014159.7 missense

Scores

1
18

Clinical Significance

Benign/Likely benign criteria provided, multiple submitters, no conflicts B:5

Conservation

PhyloP100: 1.98

Publications

13 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 -20 ACMG points.

BP4
Computational evidence support a benign effect (MetaRNN=0.03280914).
BP6
Variant 3-47124136-G-A is Benign according to our data. Variant chr3-47124136-G-A is described in ClinVar as [Likely_benign]. Clinvar id is 475523.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.
BS1
Variant frequency is greater than expected in population nfe. GnomAd4 allele frequency = 0.000236 (36/152336) while in subpopulation NFE AF = 0.000515 (35/68022). AF 95% confidence interval is 0.00038. There are 0 homozygotes in GnomAd4. There are 12 alleles in the male GnomAd4 subpopulation. Median coverage is 32. This position passed quality control check.
BS2
High AC in GnomAd4 at 36 AD gene.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
SETD2NM_014159.7 linkc.500C>T p.Pro167Leu missense_variant Exon 3 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.500C>T p.Pro167Leu missense_variant Exon 3 of 21 5 NM_014159.7 ENSP00000386759.3 Q9BYW2-1

Frequencies

GnomAD3 genomes
AF:
0.000237
AC:
36
AN:
152218
Hom.:
0
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.0000241
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.00
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:
0.000514
Gnomad OTH
AF:
0.00
GnomAD2 exomes
AF:
0.000146
AC:
23
AN:
157882
AF XY:
0.000120
show subpopulations
Gnomad AFR exome
AF:
0.00
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:
0.000375
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.000472
AC:
660
AN:
1399660
Hom.:
0
Cov.:
33
AF XY:
0.000432
AC XY:
298
AN XY:
690324
show subpopulations
African (AFR)
AF:
0.0000316
AC:
1
AN:
31598
American (AMR)
AF:
0.00
AC:
0
AN:
35708
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
25182
East Asian (EAS)
AF:
0.00
AC:
0
AN:
35738
South Asian (SAS)
AF:
0.00
AC:
0
AN:
79236
European-Finnish (FIN)
AF:
0.0000202
AC:
1
AN:
49402
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
5696
European-Non Finnish (NFE)
AF:
0.000581
AC:
627
AN:
1079018
Other (OTH)
AF:
0.000534
AC:
31
AN:
58082
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.481
Heterozygous variant carriers
0
38
75
113
150
188
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Exome Het
Variant carriers
0
26
52
78
104
130
<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:
0.000236
AC:
36
AN:
152336
Hom.:
0
Cov.:
32
AF XY:
0.000161
AC XY:
12
AN XY:
74486
show subpopulations
African (AFR)
AF:
0.0000240
AC:
1
AN:
41588
American (AMR)
AF:
0.00
AC:
0
AN:
15302
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
3470
East Asian (EAS)
AF:
0.00
AC:
0
AN:
5186
South Asian (SAS)
AF:
0.00
AC:
0
AN:
4824
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
10622
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
294
European-Non Finnish (NFE)
AF:
0.000515
AC:
35
AN:
68022
Other (OTH)
AF:
0.00
AC:
0
AN:
2116
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.494
Heterozygous variant carriers
0
2
4
7
9
11
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:
0.000327
Hom.:
0
Bravo
AF:
0.000242
TwinsUK
AF:
0.000270
AC:
1
ALSPAC
AF:
0.000259
AC:
1
ESP6500AA
AF:
0.00
AC:
0
ESP6500EA
AF:
0.000943
AC:
3
ExAC
AF:
0.0000745
AC:
2

ClinVar

Significance: Benign/Likely benign
Submissions summary: Benign:5
Revision: criteria provided, multiple submitters, no conflicts
LINK: link

Submissions by phenotype

Luscan-Lumish syndrome Benign:2
Aug 02, 2023
Labcorp Genetics (formerly Invitae), Labcorp
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

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

- -

not provided Benign:2
Mar 01, 2024
CeGaT Center for Human Genetics Tuebingen
Significance:Likely benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

SETD2: BP4, BS2 -

Mar 10, 2020
GeneDx
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

This variant is associated with the following publications: (PMID: 27282254) -

SETD2-related disorder Benign:1
Feb 20, 2019
PreventionGenetics, part of Exact Sciences
Significance:Likely benign
Review Status:no assertion criteria provided
Collection Method:clinical testing

This variant is classified as likely benign based on ACMG/AMP sequence variant interpretation guidelines (Richards et al. 2015 PMID: 25741868, with internal and published modifications). -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.067
BayesDel_addAF
Benign
-0.22
T
BayesDel_noAF
Benign
-0.25
CADD
Benign
14
DANN
Benign
0.21
DEOGEN2
Benign
0.11
T;T
Eigen
Benign
-0.94
Eigen_PC
Benign
-0.90
FATHMM_MKL
Uncertain
0.81
D
LIST_S2
Benign
0.77
T;T
M_CAP
Benign
0.023
T
MetaRNN
Benign
0.033
T;T
MetaSVM
Benign
-0.72
T
MutationAssessor
Benign
0.46
N;.
PhyloP100
2.0
PrimateAI
Benign
0.29
T
PROVEAN
Benign
-1.9
N;D
REVEL
Benign
0.14
Sift
Benign
0.070
T;T
Sift4G
Benign
0.21
T;.
Polyphen
0.0010
B;.
Vest4
0.11
MVP
0.43
MPC
0.26
ClinPred
0.018
T
GERP RS
2.0
PromoterAI
0.010
Neutral
Varity_R
0.018
gMVP
0.13
Mutation Taster
=92/8
polymorphism

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.0
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: rs78682369; hg19: chr3-47165626; API