NM_173079.5:c.70G>A

Variant names:

Variant summary

Our verdict is Uncertain significance. The variant received 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_173079.5(RUNDC1):c.70G>A(p.Glu24Lys) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000897 in 1,448,654 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 14/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: not found (cov: 34)

Exomes 𝑓: 0.0000090 ( 0 hom. )

Consequence

RUNDC1
NM_173079.5 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 1.01

Variant links:

Genes affected

RUNDC1 (HGNC:25418): (RUN domain containing 1) This gene encodes a protein that contains a RUN (RPIP8, UNC-14 and NESCA) domain and a coiled coil domain. The encoded protein may negatively regulate p53 transcriptional activity. This gene is a potential candidate gene for predisposition to glioma in humans. [provided by RefSeq, May 2017]

RUNDC1 links:

PTGES3L-AARSD1 (HGNC:43946): (PTGES3L-AARSD1 readthrough) This locus represents naturally occurring readthrough transcription between the neighboring PTGES3L (prostaglandin E synthase 3 (cytosolic)-like) and AARSD1(alanyl-tRNA synthetase domain containing 1) genes on chromosome 17. The readthrough transcript encodes a fusion protein that shares sequence identity with each individual gene product. [provided by RefSeq, May 2012]

PTGES3L-AARSD1 links:

PTGES3L (HGNC:43943): (prostaglandin E synthase 3 like) Predicted to enable Hsp90 protein binding activity and chaperone binding activity. Predicted to be involved in chaperone-mediated protein complex assembly and protein folding. Predicted to be active in cytosol and nucleus. [provided by Alliance of Genome Resources, Apr 2022]

PTGES3L links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Uncertain_significance. The variant received 0 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.08578554).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
RUNDC1	NM_173079.5 link	c.70G>A	p.Glu24Lys	missense_variant	Exon 1 of 5	ENST00000361677.6	NP_775102.3

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
RUNDC1	ENST00000361677.6 link	c.70G>A	p.Glu24Lys	missense_variant	Exon 1 of 5	1	NM_173079.5	ENSP00000354622.1		Q96C34-1
PTGES3L-AARSD1	ENST00000421990.7 link	c.-593C>T		upstream_gene_variant		2		ENSP00000409924.2		B3KSP9

Frequencies

GnomAD3 genomes

Cov.:

GnomAD2 exomes

AF:

0.00000457

AC:

AN:

218942

AF XY:

0.00

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:

0.0000103

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.00000897

AC:

AN:

1448654

Hom.:

Cov.:

AF XY:

0.00000973

AC XY:

AN XY:

719768

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

33316

American (AMR)

AF:

0.00

AC:

AN:

42446

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

25736

East Asian (EAS)

AF:

0.00

AC:

AN:

39330

South Asian (SAS)

AF:

0.00

AC:

AN:

84346

European-Finnish (FIN)

AF:

0.00

AC:

AN:

51428

Middle Eastern (MID)

AF:

0.00

AC:

AN:

4136

European-Non Finnish (NFE)

AF:

0.0000117

AC:

AN:

1108142

Other (OTH)

AF:

0.00

AC:

AN:

59774

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.537

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

GnomAD4 genome

Cov.:

Alfa

AF:

0.0000313

Hom.:

Bravo

AF:

0.00000378

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Jul 16, 2024

Ambry Genetics

Significance:Uncertain significance

Review Status:criteria provided, single submitter

Collection Method:clinical testing

The c.70G>A (p.E24K) alteration is located in exon 1 (coding exon 1) of the RUNDC1 gene. This alteration results from a G to A substitution at nucleotide position 70, causing the glutamic acid (E) at amino acid position 24 to be replaced by a lysine (K). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.077

BayesDel_addAF

Benign

-0.10

BayesDel_noAF

Benign

-0.38

CADD

Benign

(source)

DANN

Uncertain

1.0

DEOGEN2

Benign

0.013

Eigen

Benign

-0.60

Eigen_PC

Benign

-0.49

FATHMM_MKL

Benign

0.023

LIST_S2

Benign

0.83

M_CAP

Benign

0.029

MetaRNN

Benign

0.086

MetaSVM

Benign

-1.0

MutationAssessor

Benign

1.4

PhyloP100

1.0

PrimateAI

Uncertain

0.68

PROVEAN

Benign

-0.65

REVEL

Benign

0.10

Sift

Benign

0.50

Sift4G

Benign

0.56

Polyphen

0.0020

Vest4

0.31

MutPred

0.14

Gain of ubiquitination at E24 (P = 0.0082);

MVP

0.29

MPC

0.47

ClinPred

0.33

GERP RS

4.1

PromoterAI

0.046

Neutral

(source)

Varity_R

0.15

gMVP

0.50

Mutation Taster

=90/10

polymorphism

(source)

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

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NM_173079.5:c.70G>A

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

Age Distribution

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

Other links and lift over