dbSNP rs775368458: SWSAP1:p.Leu113Ile (chr19-11375600-C-A) – ACMG Classification: Uncertain_significance (2 pts)

Variant summary

Our verdict is Uncertain significance. Variant got 2 ACMG points: 2P and 0B. PM2

The NM_175871.4(SWSAP1):c.337C>A(p.Leu113Ile) variant causes a missense change. The variant allele was found at a frequency of 0.00000342 in 1,461,854 control chromosomes in the GnomAD database, with no homozygous occurrence. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

Frequency

Genomes: not found (cov: 32)

Exomes 𝑓: 0.0000034 ( 0 hom. )

Consequence

SWSAP1
NM_175871.4 missense

Scores

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 4.69

Variant links:

Genes affected

SWSAP1 (HGNC:26638): (SWIM-type zinc finger 7 associated protein 1) Enables single-stranded DNA binding activity. Involved in double-strand break repair via homologous recombination and protein stabilization. Part of Shu complex. [provided by Alliance of Genome Resources, Apr 2022]

SWSAP1 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 2 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
SWSAP1	NM_175871.4 link	c.337C>A	p.Leu113Ile	missense_variant	Exon 2 of 2	ENST00000674460.1	NP_787067.3	Q6NVH7

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
SWSAP1	ENST00000674460.1 link	c.337C>A	p.Leu113Ile	missense_variant	Exon 2 of 2		NM_175871.4	ENSP00000501355.1		A0A6I8PRB2
SWSAP1	ENST00000312423.4 link	c.274C>A	p.Leu92Ile	missense_variant	Exon 2 of 2	1		ENSP00000310008.1		Q6NVH7

Frequencies

GnomAD3 genomes

Cov.:

GnomAD3 exomes

AF:

0.00000398

AC:

AN:

251276

Hom.:

AF XY:

0.00000736

AC XY:

AN XY:

135860

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:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00

Gnomad OTH exome

AF:

0.000163

GnomAD4 exome

AF:

0.00000342

AC:

AN:

1461854

Hom.:

Cov.:

AF XY:

0.00000275

AC XY:

AN XY:

727222

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:

0.00

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00000450

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

Cov.:

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.21

BayesDel_addAF

Pathogenic

0.21

BayesDel_noAF

Uncertain

0.070

CADD

Uncertain

DANN

Uncertain

0.99

DEOGEN2

Benign

0.12

Eigen

Uncertain

0.67

Eigen_PC

Uncertain

0.61

FATHMM_MKL

Uncertain

0.93

LIST_S2

Benign

0.74

M_CAP

Uncertain

0.18

MetaRNN

Uncertain

0.55

MetaSVM

Uncertain

0.67

MutationAssessor

Uncertain

2.6

PrimateAI

Uncertain

0.56

PROVEAN

Benign

-1.5

REVEL

Uncertain

0.44

Sift

Uncertain

0.022

Sift4G

Benign

0.13

Polyphen

1.0

Vest4

0.50

MutPred

0.28

Loss of disorder (P = 0.0742);

MVP

0.68

MPC

0.96

ClinPred

0.97

GERP RS

5.2

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.7

Varity_R

0.32

gMVP

0.27

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

Computational scores

Splicing

Publications

LitVar

Other links and lift over