rs78247455

Variant summary

Our verdict is Benign. The variant received -20 ACMG points: 0P and 20B. BP4_StrongBP6_Very_StrongBA1

The NM_022455.5(NSD1):​c.7636G>A​(p.Ala2546Thr) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0253 in 1,614,198 control chromosomes in the GnomAD database, including 674 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★).

Frequency

Genomes: 𝑓 0.023 ( 54 hom., cov: 32)
Exomes 𝑓: 0.026 ( 620 hom. )

Consequence

NSD1
NM_022455.5 missense

Scores

7
11

Clinical Significance

Benign criteria provided, multiple submitters, no conflicts B:10

Conservation

PhyloP100: 1.41
Variant links:
Genes affected
NSD1 (HGNC:14234): (nuclear receptor binding SET domain protein 1) This gene encodes a protein containing a SET domain, 2 LXXLL motifs, 3 nuclear translocation signals (NLSs), 4 plant homeodomain (PHD) finger regions, and a proline-rich region. The encoded protein enhances androgen receptor (AR) transactivation, and this enhancement can be increased further in the presence of other androgen receptor associated coregulators. This protein may act as a nucleus-localized, basic transcriptional factor and also as a bifunctional transcriptional regulator. Mutations of this gene have been associated with Sotos syndrome and Weaver syndrome. One version of childhood acute myeloid leukemia is the result of a cryptic translocation with the breakpoints occurring within nuclear receptor-binding Su-var, enhancer of zeste, and trithorax domain protein 1 on chromosome 5 and nucleoporin, 98-kd on chromosome 11. Multiple transcript variants encoding distinct isoforms have been identified for this gene. [provided by RefSeq, Sep 2018]

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=0.0016538799).
BP6
Variant 5-177295004-G-A is Benign according to our data. Variant chr5-177295004-G-A is described in ClinVar as [Benign]. Clinvar id is 96079.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chr5-177295004-G-A is described in Lovd as [Benign]. Variant chr5-177295004-G-A is described in Lovd as [Likely_benign].
BA1
GnomAdExome4 highest subpopulation (SAS) allele frequency at 95% confidence interval = 0.0524 is higher than 0.05.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
NSD1NM_022455.5 linkc.7636G>A p.Ala2546Thr missense_variant Exon 23 of 23 ENST00000439151.7 NP_071900.2 Q96L73-1

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
NSD1ENST00000439151.7 linkc.7636G>A p.Ala2546Thr missense_variant Exon 23 of 23 1 NM_022455.5 ENSP00000395929.2 Q96L73-1

Frequencies

GnomAD3 genomes
AF:
0.0229
AC:
3484
AN:
152194
Hom.:
53
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.0248
Gnomad AMI
AF:
0.0110
Gnomad AMR
AF:
0.0213
Gnomad ASJ
AF:
0.00403
Gnomad EAS
AF:
0.0171
Gnomad SAS
AF:
0.0542
Gnomad FIN
AF:
0.0117
Gnomad MID
AF:
0.0222
Gnomad NFE
AF:
0.0231
Gnomad OTH
AF:
0.0249
GnomAD2 exomes
AF:
0.0238
AC:
5980
AN:
250880
AF XY:
0.0254
show subpopulations
Gnomad AFR exome
AF:
0.0264
Gnomad AMR exome
AF:
0.0105
Gnomad ASJ exome
AF:
0.00328
Gnomad EAS exome
AF:
0.0189
Gnomad FIN exome
AF:
0.0126
Gnomad NFE exome
AF:
0.0234
Gnomad OTH exome
AF:
0.0235
GnomAD4 exome
AF:
0.0256
AC:
37399
AN:
1461886
Hom.:
620
Cov.:
34
AF XY:
0.0264
AC XY:
19218
AN XY:
727244
show subpopulations
Gnomad4 AFR exome
AF:
0.0254
AC:
850
AN:
33480
Gnomad4 AMR exome
AF:
0.0116
AC:
520
AN:
44724
Gnomad4 ASJ exome
AF:
0.00402
AC:
105
AN:
26136
Gnomad4 EAS exome
AF:
0.0170
AC:
674
AN:
39700
Gnomad4 SAS exome
AF:
0.0537
AC:
4629
AN:
86258
Gnomad4 FIN exome
AF:
0.0136
AC:
726
AN:
53418
Gnomad4 NFE exome
AF:
0.0252
AC:
28073
AN:
1112008
Gnomad4 Remaining exome
AF:
0.0273
AC:
1647
AN:
60396
Heterozygous variant carriers
0
2426
4852
7279
9705
12131
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance
Exome Het
Exome Hom
Variant carriers
0
1118
2236
3354
4472
5590
<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:
0.0229
AC:
3494
AN:
152312
Hom.:
54
Cov.:
32
AF XY:
0.0227
AC XY:
1694
AN XY:
74492
show subpopulations
Gnomad4 AFR
AF:
0.0248
AC:
0.0247823
AN:
0.0247823
Gnomad4 AMR
AF:
0.0213
AC:
0.0212933
AN:
0.0212933
Gnomad4 ASJ
AF:
0.00403
AC:
0.00403458
AN:
0.00403458
Gnomad4 EAS
AF:
0.0171
AC:
0.0171352
AN:
0.0171352
Gnomad4 SAS
AF:
0.0543
AC:
0.0542668
AN:
0.0542668
Gnomad4 FIN
AF:
0.0117
AC:
0.0116871
AN:
0.0116871
Gnomad4 NFE
AF:
0.0231
AC:
0.0231262
AN:
0.0231262
Gnomad4 OTH
AF:
0.0274
AC:
0.0274361
AN:
0.0274361
Heterozygous variant carriers
0
170
340
509
679
849
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance
Genome Het
Genome Hom
Variant carriers
0
40
80
120
160
200
<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:
0.0240
Hom.:
136
Bravo
AF:
0.0230
TwinsUK
AF:
0.0307
AC:
114
ALSPAC
AF:
0.0257
AC:
99
ESP6500AA
AF:
0.0279
AC:
123
ESP6500EA
AF:
0.0237
AC:
204
ExAC
AF:
0.0255
AC:
3095
Asia WGS
AF:
0.0700
AC:
244
AN:
3478
EpiCase
AF:
0.0212
EpiControl
AF:
0.0226

ClinVar

Significance: Benign
Submissions summary: Benign:10
Revision: criteria provided, multiple submitters, no conflicts
LINK: link

Submissions by phenotype

not specified Benign:5
Jun 10, 2013
Eurofins Ntd Llc (ga)
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

-
PreventionGenetics, part of Exact Sciences
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

-
Clinical Genetics DNA and cytogenetics Diagnostics Lab, Erasmus MC, Erasmus Medical Center
Significance:Benign
Review Status:no assertion criteria provided
Collection Method:clinical testing

- -

-
Joint Genome Diagnostic Labs from Nijmegen and Maastricht, Radboudumc and MUMC+
Significance:Benign
Review Status:no assertion criteria provided
Collection Method:clinical testing

- -

Feb 08, 2013
Genetic Services Laboratory, University of Chicago
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

not provided Benign:3
-
Laboratory of Diagnostic Genome Analysis, Leiden University Medical Center (LUMC)
Significance:Likely benign
Review Status:no assertion criteria provided
Collection Method:clinical testing

- -

Feb 02, 2025
Labcorp Genetics (formerly Invitae), Labcorp
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

Mar 03, 2015
GeneDx
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

This variant is associated with the following publications: (PMID: 28146470) -

Inborn genetic diseases Benign:1
Jun 13, 2016
Ambry Genetics
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

This alteration is classified as benign based on a combination of the following: seen in unaffected individuals, population frequency, intact protein function, lack of segregation with disease, co-occurrence, RNA analysis, in silico models, amino acid conservation, lack of disease association in case-control studies, and/or the mechanism of disease or impacted region is inconsistent with a known cause of pathogenicity. -

Sotos syndrome Benign:1
Jul 15, 2021
Genome-Nilou Lab
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.089
BayesDel_addAF
Benign
-0.39
T
BayesDel_noAF
Benign
-0.30
CADD
Benign
18
DANN
Uncertain
1.0
DEOGEN2
Benign
0.082
.;T;.
Eigen
Benign
-0.023
Eigen_PC
Benign
0.029
FATHMM_MKL
Uncertain
0.97
D
LIST_S2
Uncertain
0.88
D;D;.
MetaRNN
Benign
0.0017
T;T;T
MetaSVM
Uncertain
-0.040
T
MutationAssessor
Benign
0.90
.;L;.
PrimateAI
Uncertain
0.52
T
PROVEAN
Benign
-0.35
N;N;N
REVEL
Uncertain
0.33
Sift
Uncertain
0.0050
D;D;D
Sift4G
Benign
0.079
T;T;T
Polyphen
0.62
P;P;P
Vest4
0.092
MPC
0.14
ClinPred
0.0097
T
GERP RS
3.8
Varity_R
0.074
gMVP
0.25
Mutation Taster
=100/0
polymorphism (auto)

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

LitVar

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

Other links and lift over

dbSNP: rs78247455; hg19: chr5-176722005; COSMIC: COSV107427776; COSMIC: COSV107427776; API