Genetic Variant ZSWIM4:p.Val370Ile (chr19-13813092-G-A) – ACMG Classification: Likely_benign (-4 pts)

Variant summary

Our verdict is Likely benign. The variant received -4 ACMG points: 0P and 4B. BP4_Strong

The NM_001367834.3(ZSWIM4):c.1108G>A(p.Val370Ile) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00015 in 1,613,838 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 15/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.00011 ( 0 hom., cov: 30)

Exomes 𝑓: 0.00015 ( 0 hom. )

Consequence

ZSWIM4
NM_001367834.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 2.54

Publications

2 publications found

Variant links:

Genes affected

ZSWIM4 (HGNC:25704): (zinc finger SWIM-type containing 4) Predicted to enable zinc ion binding activity. Predicted to be part of Cul2-RING ubiquitin ligase complex. [provided by Alliance of Genome Resources, Apr 2022]

ZSWIM4 links:

LOC107985334 (HGNC:):

LOC107985334 links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Likely_benign. The variant received -4 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.06375539).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
ZSWIM4	NM_001367834.3 link	c.1108G>A	p.Val370Ile	missense_variant	Exon 6 of 14	ENST00000590508.6	NP_001354763.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
ZSWIM4	ENST00000590508.6 link	c.1108G>A	p.Val370Ile	missense_variant	Exon 6 of 14	2	NM_001367834.3	ENSP00000468285.2		K7ERJ6
ZSWIM4	ENST00000254323.6 link	c.1108G>A	p.Val370Ile	missense_variant	Exon 6 of 13	2		ENSP00000254323.2		Q9H7M6

Frequencies

GnomAD3 genomes

AF:

0.000105

AC:

AN:

152166

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000965

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000393

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:

0.0000735

Gnomad OTH

AF:

0.000478

GnomAD2 exomes

AF:

0.000176

AC:

AN:

250610

AF XY:

0.000199

show subpopulations

Gnomad AFR exome

AF:

0.0000618

Gnomad AMR exome

AF:

0.000348

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.000324

Gnomad NFE exome

AF:

0.000132

Gnomad OTH exome

AF:

0.000327

GnomAD4 exome

AF:

0.000155

AC:

226

AN:

1461672

Hom.:

Cov.:

AF XY:

0.000162

AC XY:

118

AN XY:

727130

show subpopulations

African (AFR)

AF:

0.0000896

AC:

AN:

33480

American (AMR)

AF:

0.000291

AC:

AN:

44708

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

26134

East Asian (EAS)

AF:

0.00

AC:

AN:

39698

South Asian (SAS)

AF:

0.000139

AC:

AN:

86238

European-Finnish (FIN)

AF:

0.000338

AC:

AN:

53298

Middle Eastern (MID)

AF:

0.00

AC:

AN:

5766

European-Non Finnish (NFE)

AF:

0.000155

AC:

172

AN:

1111962

Other (OTH)

AF:

0.000132

AC:

AN:

60388

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.471

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Exome Het

Variant carriers

<30

30-35

35-40

40-45

45-50

50-55

55-60

60-65

65-70

70-75

75-80

>80

Age

GnomAD4 genome

AF:

0.000105

AC:

AN:

152166

Hom.:

Cov.:

AF XY:

0.000121

AC XY:

AN XY:

74336

show subpopulations

African (AFR)

AF:

0.0000965

AC:

AN:

41446

American (AMR)

AF:

0.000393

AC:

AN:

15268

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3470

East Asian (EAS)

AF:

0.00

AC:

AN:

5188

South Asian (SAS)

AF:

0.00

AC:

AN:

4834

European-Finnish (FIN)

AF:

0.00

AC:

AN:

10616

Middle Eastern (MID)

AF:

0.00

AC:

AN:

316

European-Non Finnish (NFE)

AF:

0.0000735

AC:

AN:

68024

Other (OTH)

AF:

0.000478

AC:

AN:

2094

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.538

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Genome Het

Variant carriers

<30

30-35

35-40

40-45

45-50

50-55

55-60

60-65

65-70

70-75

75-80

>80

Age

Alfa

AF:

0.000112

Hom.:

Bravo

AF:

0.000128

ESP6500AA

AF:

0.000227

AC:

ESP6500EA

AF:

0.000116

AC:

ExAC

AF:

0.000140

AC:

EpiCase

AF:

0.00

EpiControl

AF:

0.000237

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Jun 22, 2021

Ambry Genetics

Significance:Uncertain significance

Review Status:criteria provided, single submitter

Collection Method:clinical testing

The c.1108G>A (p.V370I) alteration is located in exon 6 (coding exon 6) of the ZSWIM4 gene. This alteration results from a G to A substitution at nucleotide position 1108, causing the valine (V) at amino acid position 370 to be replaced by an isoleucine (I). 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

0.097

BayesDel_addAF

Benign

-0.51

BayesDel_noAF

Benign

-0.66

CADD

Benign

(source)

DANN

Uncertain

0.98

DEOGEN2

Benign

0.021

T;.

Eigen

Benign

-0.75

Eigen_PC

Benign

-0.62

FATHMM_MKL

Uncertain

0.81

LIST_S2

Benign

0.84

T;T

M_CAP

Benign

0.0042

MetaRNN

Benign

0.064

T;T

MetaSVM

Benign

-1.0

MutationAssessor

Benign

1.3

L;.

PhyloP100

2.5

PrimateAI

Benign

0.41

PROVEAN

Benign

-0.52

N;.

REVEL

Benign

0.019

Sift

Benign

0.52

T;.

Sift4G

Benign

0.14

T;T

Polyphen

0.0090

B;.

Vest4

0.18

MVP

0.072

MPC

0.65

ClinPred

0.033

GERP RS

1.4

Varity_R

0.012

gMVP

0.62

Mutation Taster

=96/4

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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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