rs10667884

Variant summary

Our verdict is Benign. Variant got -16 ACMG points: 0P and 16B. BP6_Very_StrongBA1

The NM_024757.5(EHMT1):​c.3541-11_3541-10dup variant causes a splice polypyrimidine tract, intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.123 in 1,612,306 control chromosomes in the GnomAD database, including 18,014 homozygotes. Variant has been reported in ClinVar as Benign (★★).

Frequency

Genomes: 𝑓 0.20 ( 4782 hom., cov: 30)
Exomes 𝑓: 0.11 ( 13232 hom. )

Consequence

EHMT1
NM_024757.5 splice_polypyrimidine_tract, intron

Scores

Not classified

Clinical Significance

Benign criteria provided, multiple submitters, no conflicts B:5

Conservation

PhyloP100: 0.314
Variant links:
Genes affected
EHMT1 (HGNC:24650): (euchromatic histone lysine methyltransferase 1) The protein encoded by this gene is a histone methyltransferase that methylates the lysine-9 position of histone H3. This action marks the genomic region packaged with these methylated histones for transcriptional repression. This protein may be involved in the silencing of MYC- and E2F-responsive genes and therefore could play a role in the G0/G1 cell cycle transition. Defects in this gene are a cause of chromosome 9q subtelomeric deletion syndrome (9q-syndrome, also known as Kleefstra syndrome). Alternative splicing results in multiple transcript variants. [provided by RefSeq, Aug 2017]

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -16 ACMG points.

BP6
Variant 9-137834335-T-TTC is Benign according to our data. Variant chr9-137834335-T-TTC is described in ClinVar as [Benign]. Clinvar id is 96157.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.
BA1
GnomAd4 highest subpopulation (AFR) allele frequency at 95% confidence interval = 0.426 is higher than 0.05.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
EHMT1NM_024757.5 linkuse as main transcriptc.3541-11_3541-10dup splice_polypyrimidine_tract_variant, intron_variant ENST00000460843.6 NP_079033.4

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
EHMT1ENST00000460843.6 linkuse as main transcriptc.3541-11_3541-10dup splice_polypyrimidine_tract_variant, intron_variant 5 NM_024757.5 ENSP00000417980 Q9H9B1-1

Frequencies

GnomAD3 genomes
AF:
0.203
AC:
30918
AN:
152088
Hom.:
4752
Cov.:
30
show subpopulations
Gnomad AFR
AF:
0.430
Gnomad AMI
AF:
0.0978
Gnomad AMR
AF:
0.245
Gnomad ASJ
AF:
0.0848
Gnomad EAS
AF:
0.0117
Gnomad SAS
AF:
0.101
Gnomad FIN
AF:
0.0644
Gnomad MID
AF:
0.139
Gnomad NFE
AF:
0.108
Gnomad OTH
AF:
0.183
GnomAD3 exomes
AF:
0.147
AC:
36202
AN:
246224
Hom.:
4566
AF XY:
0.132
AC XY:
17715
AN XY:
134032
show subpopulations
Gnomad AFR exome
AF:
0.436
Gnomad AMR exome
AF:
0.342
Gnomad ASJ exome
AF:
0.0826
Gnomad EAS exome
AF:
0.0107
Gnomad SAS exome
AF:
0.0982
Gnomad FIN exome
AF:
0.0619
Gnomad NFE exome
AF:
0.104
Gnomad OTH exome
AF:
0.132
GnomAD4 exome
AF:
0.115
AC:
167532
AN:
1460102
Hom.:
13232
Cov.:
31
AF XY:
0.112
AC XY:
81495
AN XY:
726456
show subpopulations
Gnomad4 AFR exome
AF:
0.447
Gnomad4 AMR exome
AF:
0.332
Gnomad4 ASJ exome
AF:
0.0836
Gnomad4 EAS exome
AF:
0.00917
Gnomad4 SAS exome
AF:
0.0978
Gnomad4 FIN exome
AF:
0.0663
Gnomad4 NFE exome
AF:
0.104
Gnomad4 OTH exome
AF:
0.124
GnomAD4 genome
AF:
0.204
AC:
31012
AN:
152204
Hom.:
4782
Cov.:
30
AF XY:
0.199
AC XY:
14808
AN XY:
74432
show subpopulations
Gnomad4 AFR
AF:
0.431
Gnomad4 AMR
AF:
0.246
Gnomad4 ASJ
AF:
0.0848
Gnomad4 EAS
AF:
0.0118
Gnomad4 SAS
AF:
0.101
Gnomad4 FIN
AF:
0.0644
Gnomad4 NFE
AF:
0.108
Gnomad4 OTH
AF:
0.183
Alfa
AF:
0.149
Hom.:
434
Asia WGS
AF:
0.0920
AC:
318
AN:
3478

ClinVar

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

Submissions by phenotype

not specified Benign:2
Benign, criteria provided, single submitterclinical testingEurofins Ntd Llc (ga)Sep 25, 2014- -
Benign, criteria provided, single submitterclinical testingPreventionGenetics, part of Exact Sciences-- -
Kleefstra syndrome 1 Benign:2
Benign, criteria provided, single submitterclinical testingLabcorp Genetics (formerly Invitae), LabcorpFeb 01, 2024- -
Benign, criteria provided, single submitterclinical testingFulgent Genetics, Fulgent GeneticsAug 17, 2021- -
not provided Benign:1
Benign, criteria provided, single submitterclinical testingGeneDxMar 26, 2020- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction

Splicing

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

Publications

LitVar

Below is the list of publications found by LitVar. It may be empty.

Other links and lift over

dbSNP: rs10667884; hg19: chr9-140728787; API