Variant 1-36307814-C-T details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Likely benign. Variant got -2 ACMG points: 2P and 4B. PM2BP4_Strong

The NM_001162530.2(SH3D21):c.481C>T(p.Arg161Trp) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000657 in 1,551,798 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 11/18 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.00027 ( 0 hom., cov: 32)

Exomes 𝑓: 0.000044 ( 0 hom. )

Consequence

SH3D21
NM_001162530.2 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 0.0980

Variant links:

Genes affected

SH3D21 (HGNC:26236): (SH3 domain containing 21) Located in nucleoplasm and plasma membrane. [provided by Alliance of Genome Resources, Apr 2022]

SH3D21 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -2 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.06374267).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
SH3D21	NM_001162530.2 linkuse as main transcript	c.481C>T	p.Arg161Trp	missense_variant	6/16	ENST00000453908.8	NP_001156002.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
SH3D21	ENST00000453908.8 linkuse as main transcript	c.481C>T	p.Arg161Trp	missense_variant	6/16	5	NM_001162530.2	ENSP00000403476	P1	A4FU49-6
SH3D21	ENST00000505871.7 linkuse as main transcript	c.148C>T	p.Arg50Trp	missense_variant	3/13	2		ENSP00000421294		A4FU49-3
SH3D21	ENST00000496636.1 linkuse as main transcript	n.203C>T		non_coding_transcript_exon_variant	2/4	3
SH3D21	ENST00000480549.6 linkuse as main transcript	c.148C>T	p.Arg50Trp	missense_variant, NMD_transcript_variant	3/12	2		ENSP00000425484

Frequencies

GnomAD3 genomes

AF:

0.000269

AC:

AN:

152204

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000772

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.0000654

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.000193

Gnomad SAS

AF:

0.000207

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.0000735

Gnomad OTH

AF:

0.000478

GnomAD3 exomes

AF:

0.0000446

AC:

AN:

156818

Hom.:

AF XY:

0.0000482

AC XY:

AN XY:

83036

show subpopulations

Gnomad AFR exome

AF:

0.000250

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000823

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000436

AC:

AN:

1399476

Hom.:

Cov.:

AF XY:

0.0000435

AC XY:

AN XY:

690248

show subpopulations

Gnomad4 AFR exome

AF:

0.000633

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000361

Gnomad4 OTH exome

AF:

0.0000345

GnomAD4 genome

AF:

0.000269

AC:

AN:

152322

Hom.:

Cov.:

AF XY:

0.000242

AC XY:

AN XY:

74468

show subpopulations

Gnomad4 AFR

AF:

0.000770

Gnomad4 AMR

AF:

0.0000653

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.000193

Gnomad4 SAS

AF:

0.000207

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000735

Gnomad4 OTH

AF:

0.000473

Alfa

AF:

0.000161

Hom.:

Bravo

AF:

0.000223

TwinsUK

AF:

0.000270

AC:

ALSPAC

AF:

0.00

AC:

ESP6500AA

AF:

0.00289

AC:

ESP6500EA

AF:

0.000314

AC:

ExAC

AF:

0.0000743

AC:

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Uncertain significance, criteria provided, single submitter

clinical testing

Ambry Genetics

Mar 20, 2023

The c.481C>T (p.R161W) alteration is located in exon 6 (coding exon 6) of the SH3D21 gene. This alteration results from a C to T substitution at nucleotide position 481, causing the arginine (R) at amino acid position 161 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

BayesDel_addAF

Benign

-0.33

BayesDel_noAF

Benign

-0.42

CADD

Benign

DANN

Uncertain

1.0

Eigen

Benign

-0.21

Eigen_PC

Benign

-0.31

FATHMM_MKL

Benign

0.11

LIST_S2

Benign

0.85

T;T

M_CAP

Benign

0.019

MetaRNN

Benign

0.064

T;T

MetaSVM

Benign

-1.0

MutationTaster

Benign

1.0

N;N;N;N

PrimateAI

Benign

0.25

PROVEAN

Uncertain

-4.0

D;D

REVEL

Benign

0.10

Sift

Uncertain

0.0040

D;D

Sift4G

Uncertain

0.012

D;D

Polyphen

0.99

.;D

Vest4

0.24

MVP

0.37

MPC

0.37

ClinPred

0.27

GERP RS

1.7

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.1

gMVP

0.45

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.010

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