rs587784168

Variant summary

Our verdict is Likely pathogenic. Variant got 6 ACMG points: 6P and 0B. PM1PM2PP2PP3

The NM_022455.5(NSD1):​c.5938G>A​(p.Glu1980Lys) variant causes a missense change involving the alteration of a conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a pathogenic outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

Frequency

Genomes: not found (cov: 32)

Consequence

NSD1
NM_022455.5 missense

Scores

13
5
1

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 9.99
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]

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ACMG classification

Classification made for transcript

Verdict is Likely_pathogenic. Variant got 6 ACMG points.

PM1
In a domain SET (size 117) in uniprot entity NSD1_HUMAN there are 17 pathogenic changes around while only 0 benign (100%) in NM_022455.5
PM2
Very rare variant in population databases, with high coverage;
PP2
Missense variant in the NSD1 gene, where missense mutations are typically associated with disease (based on misZ statistic). The gene has 137 curated pathogenic missense variants (we use a threshold of 10). The gene has 153 curated benign missense variants. Gene score misZ: 3.4113 (above the threshold of 3.09). Trascript score misZ: 5.7368 (above the threshold of 3.09). GenCC associations: The gene is linked to Beckwith-Wiedemann syndrome, Weaver syndrome, Sotos syndrome 1, Sotos syndrome.
PP3
MetaRNN computational evidence supports a deleterious effect, 0.816

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
NSD1NM_022455.5 linkc.5938G>A p.Glu1980Lys missense_variant Exon 19 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.5938G>A p.Glu1980Lys missense_variant Exon 19 of 23 1 NM_022455.5 ENSP00000395929.2 Q96L73-1

Frequencies

GnomAD3 genomes
Cov.:
32
GnomAD4 exome
Cov.:
30
GnomAD4 genome
Cov.:
32

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Pathogenic
0.99
BayesDel_addAF
Pathogenic
0.46
D
BayesDel_noAF
Pathogenic
0.43
CADD
Pathogenic
33
DANN
Pathogenic
1.0
DEOGEN2
Uncertain
0.67
.;D;.
Eigen
Pathogenic
0.95
Eigen_PC
Pathogenic
0.94
FATHMM_MKL
Pathogenic
1.0
D
LIST_S2
Pathogenic
1.0
D;D;.
M_CAP
Pathogenic
0.39
D
MetaRNN
Pathogenic
0.82
D;D;D
MetaSVM
Pathogenic
0.94
D
MutationAssessor
Uncertain
2.5
.;M;.
PrimateAI
Pathogenic
0.90
D
PROVEAN
Uncertain
-3.5
D;D;D
REVEL
Pathogenic
0.74
Sift
Uncertain
0.0020
D;D;D
Sift4G
Uncertain
0.010
D;D;D
Polyphen
0.96
D;P;D
Vest4
0.81
MutPred
0.64
.;Gain of ubiquitination at E1980 (P = 0.0121);.;
MVP
0.99
MPC
2.7
ClinPred
0.98
D
GERP RS
5.8
Varity_R
0.80
gMVP
0.98

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

No publications associated with this variant yet.

Other links and lift over

hg19: chr5-176709511; API