Variant chr3-158122114-C-T details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 1 ACMG points: 2P and 1B. PM2BS1_Supporting

The NM_001271838.2(RSRC1):c.10C>T(p.Arg4Trp) variant causes a missense change. The variant allele was found at a frequency of 0.000014 in 1,498,702 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Uncertain significance (★). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. R4Q) has been classified as Uncertain significance.

Frequency

Genomes: 𝑓 0.000020 ( 0 hom., cov: 32)

Exomes 𝑓: 0.000013 ( 0 hom. )

Consequence

RSRC1
NM_001271838.2 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 4.04

Variant links:

Genes affected

RSRC1 (HGNC:24152): (arginine and serine rich coiled-coil 1) This gene encodes a member of the serine and arginine rich-related protein family. The encoded protein is involved in both constitutive and alternative mRNA splicing. This gene may be associated with schizophrenia. A pseudogene of this gene is located on chromosome 9. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Nov 2012]

RSRC1 links:

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 1 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BS1

Variant frequency is greater than expected in population mid. gnomad4_exome allele frequency = 0.0000134 (18/1346654) while in subpopulation MID AF= 0.00113 (6/5294). AF 95% confidence interval is 0.000493. There are 0 homozygotes in gnomad4_exome. There are 10 alleles in male gnomad4_exome subpopulation. Median coverage is 29. This position pass quality control queck. Existence of Clinvar submissions makes me limit the strength of this signal to Supporting

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
RSRC1	NM_001271838.2 linkuse as main transcript	c.10C>T	p.Arg4Trp	missense_variant	2/10	ENST00000611884.5

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
RSRC1	ENST00000611884.5 linkuse as main transcript	c.10C>T	p.Arg4Trp	missense_variant	2/10	5	NM_001271838.2	P4	Q96IZ7-1

Frequencies

GnomAD3 genomes

AF:

0.0000197

AC:

AN:

152048

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000241

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

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:

0.0000294

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.00000536

AC:

AN:

186672

Hom.:

AF XY:

0.00

AC XY:

AN XY:

102646

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 SAS exome

AF:

0.0000479

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000134

AC:

AN:

1346654

Hom.:

Cov.:

AF XY:

0.0000150

AC XY:

AN XY:

667412

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.0000304

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00000662

Gnomad4 OTH exome

AF:

0.0000549

GnomAD4 genome

AF:

0.0000197

AC:

AN:

152048

Hom.:

Cov.:

AF XY:

0.0000135

AC XY:

AN XY:

74280

show subpopulations

Gnomad4 AFR

AF:

0.0000241

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000294

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.0000712

Hom.:

Bravo

AF:

0.0000227

ExAC

AF:

0.00000824

AC:

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

Inborn genetic diseases

Uncertain:1

Uncertain significance, criteria provided, single submitter

clinical testing

Ambry Genetics

Sep 27, 2022

The c.10C>T (p.R4W) alteration is located in exon 2 (coding exon 1) of the RSRC1 gene. This alteration results from a C to T substitution at nucleotide position 10, causing the arginine (R) at amino acid position 4 to be replaced by a tryptophan (W). 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

0.31

BayesDel_addAF

Benign

-0.025

BayesDel_noAF

Benign

-0.14

CADD

Pathogenic

DANN

Uncertain

1.0

DEOGEN2

Benign

0.20

T;T;T;T;T;.;.;T;T

Eigen

Uncertain

0.55

Eigen_PC

Uncertain

0.54

FATHMM_MKL

Uncertain

0.93

LIST_S2

Uncertain

0.91

.;D;D;.;D;.;T;D;D

M_CAP

Benign

0.014

MetaRNN

Uncertain

0.44

T;T;T;T;T;T;T;T;T

MetaSVM

Benign

-0.36

MutationAssessor

Benign

1.6

L;.;L;L;.;L;L;.;.

MutationTaster

Benign

1.0

D;D;D;D;D

PrimateAI

Pathogenic

0.89

PROVEAN

Uncertain

-3.0

D;D;.;D;D;D;D;D;D

REVEL

Benign

0.18

Sift

Uncertain

0.0020

D;D;.;D;D;D;D;D;D

Sift4G

Benign

0.071

T;D;T;T;T;T;T;T;T

Polyphen

1.0

D;.;D;D;.;D;D;.;.

Vest4

0.61

MutPred

0.31

Gain of glycosylation at S5 (P = 0);Gain of glycosylation at S5 (P = 0);Gain of glycosylation at S5 (P = 0);Gain of glycosylation at S5 (P = 0);Gain of glycosylation at S5 (P = 0);Gain of glycosylation at S5 (P = 0);Gain of glycosylation at S5 (P = 0);Gain of glycosylation at S5 (P = 0);Gain of glycosylation at S5 (P = 0);

MVP

0.91

MPC

0.077

ClinPred

0.92

GERP RS

5.7

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.7

Varity_R

0.38

gMVP

0.26

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.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

LitVar

Other links and lift over