17-42980728-C-T

Variant names:

Variant summary

Our verdict is Likely benign. The variant received -2 ACMG points: 0P and 2B. BP4_Moderate

The NM_173079.5(RUNDC1):c.152C>T(p.Pro51Leu) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000495 in 1,535,232 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 13/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.00026 ( 0 hom., cov: 34)

Exomes 𝑓: 0.000026 ( 0 hom. )

Consequence

RUNDC1
NM_173079.5 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 0.808

Publications

0 publications found

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:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Likely_benign. The variant received -2 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.093088955).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
RUNDC1	NM_173079.5 link	c.152C>T	p.Pro51Leu	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.152C>T	p.Pro51Leu	missense_variant	Exon 1 of 5	1	NM_173079.5	ENSP00000354622.1		Q96C34-1
PTGES3L-AARSD1	ENST00000421990.7 link	c.-675G>A		upstream_gene_variant		2		ENSP00000409924.2		B3KSP9

Frequencies

GnomAD3 genomes

AF:

0.000263

AC:

AN:

152224

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000796

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000392

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:

0.00

Gnomad OTH

AF:

0.000478

GnomAD2 exomes

AF:

0.0000231

AC:

AN:

129980

AF XY:

0.00

show subpopulations

Gnomad AFR exome

AF:

0.000580

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:

0.00

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000260

AC:

AN:

1383008

Hom.:

Cov.:

AF XY:

0.0000205

AC XY:

AN XY:

682594

show subpopulations

African (AFR)

AF:

0.00109

AC:

AN:

30302

American (AMR)

AF:

0.00

AC:

AN:

34650

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

24654

East Asian (EAS)

AF:

0.00

AC:

AN:

34490

South Asian (SAS)

AF:

0.00

AC:

AN:

79176

European-Finnish (FIN)

AF:

0.00

AC:

AN:

41742

Middle Eastern (MID)

AF:

0.00

AC:

AN:

4038

European-Non Finnish (NFE)

AF:

0.00000186

AC:

AN:

1076556

Other (OTH)

AF:

0.0000174

AC:

AN:

57400

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.489

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

GnomAD4 genome

AF:

0.000263

AC:

AN:

152224

Hom.:

Cov.:

AF XY:

0.000255

AC XY:

AN XY:

74368

show subpopulations

African (AFR)

AF:

0.000796

AC:

AN:

41454

American (AMR)

AF:

0.000392

AC:

AN:

15290

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3470

East Asian (EAS)

AF:

0.00

AC:

AN:

5202

South Asian (SAS)

AF:

0.00

AC:

AN:

4836

European-Finnish (FIN)

AF:

0.00

AC:

AN:

10622

Middle Eastern (MID)

AF:

0.00

AC:

AN:

314

European-Non Finnish (NFE)

AF:

0.00

AC:

AN:

68030

Other (OTH)

AF:

0.000478

AC:

AN:

2094

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.470

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Alfa

AF:

0.00

Hom.:

Bravo

AF:

0.000261

ExAC

AF:

0.0000210

AC:

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Dec 28, 2023

Ambry Genetics

Significance:Uncertain significance

Review Status:criteria provided, single submitter

Collection Method:clinical testing

The c.152C>T (p.P51L) alteration is located in exon 1 (coding exon 1) of the RUNDC1 gene. This alteration results from a C to T substitution at nucleotide position 152, causing the proline (P) at amino acid position 51 to be replaced by a leucine (L). 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

0.093

BayesDel_addAF

Benign

-0.53

BayesDel_noAF

Benign

-0.58

CADD

Benign

(source)

DANN

Uncertain

0.97

DEOGEN2

Benign

0.029

Eigen

Benign

-0.35

Eigen_PC

Benign

-0.25

FATHMM_MKL

Benign

0.21

LIST_S2

Benign

0.77

M_CAP

Uncertain

0.27

MetaRNN

Benign

0.093

MetaSVM

Benign

-1.1

MutationAssessor

Benign

0.97

PhyloP100

0.81

PrimateAI

Pathogenic

0.85

PROVEAN

Benign

-1.9

REVEL

Benign

0.097

Sift

Benign

0.26

Sift4G

Benign

0.29

Polyphen

0.0

Vest4

0.14

MutPred

0.19

Gain of helix (P = 0.0034);

MVP

0.28

MPC

0.63

ClinPred

0.049

GERP RS

3.9

PromoterAI

-0.080

Neutral

(source)

Varity_R

0.068

gMVP

0.17

Mutation Taster

=91/9

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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17-42980728-C-T

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

Age Distribution

Age Distribution

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

Other links and lift over