Genetic Variant SLC35G3:p.Val229Met (chr17-35193623-C-T) – ACMG Classification: Likely_benign (-6 pts)

Variant summary

Our verdict is Likely benign. The variant received -6 ACMG points: 0P and 6B. BP4_ModerateBS2

The NM_152462.2(SLC35G3):c.685G>A(p.Val229Met) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000314 in 1,612,040 control chromosomes in the GnomAD database, including 2 homozygotes. In-silico tool predicts a benign outcome for this variant. 15/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.00025 ( 0 hom., cov: 32)

Exomes 𝑓: 0.00032 ( 2 hom. )

Consequence

SLC35G3
NM_152462.2 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 0.779

Publications

1 publications found

Variant links:

Genes affected

SLC35G3 (HGNC:26848): (solute carrier family 35 member G3) Predicted to be integral component of membrane. [provided by Alliance of Genome Resources, Apr 2022]

SLC35G3 links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Likely_benign. The variant received -6 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.069945455).

BS2

High Homozygotes in GnomAdExome4 at 2 AR gene

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_152462.2. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	SLC35G3	NM_152462.2	MANE Select	c.685G>A	p.Val229Met	missense	Exon 1 of 1	NP_689675.1	Q8N808

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	SLC35G3	ENST00000297307.7	TSL:6 MANE Select	c.685G>A	p.Val229Met	missense	Exon 1 of 1	ENSP00000297307.5	Q8N808

Frequencies

GnomAD3 genomes

AF:

0.000250

AC:

AN:

152208

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000241

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000262

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.0127

Gnomad NFE

AF:

0.000397

Gnomad OTH

AF:

0.000958

GnomAD2 exomes

AF:

0.000323

AC:

AN:

250838

AF XY:

0.000354

show subpopulations

Gnomad AFR exome

AF:

0.0000621

Gnomad AMR exome

AF:

0.000260

Gnomad ASJ exome

AF:

0.000198

Gnomad EAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.000503

Gnomad OTH exome

AF:

0.000491

GnomAD4 exome

AF:

0.000321

AC:

468

AN:

1459714

Hom.:

Cov.:

AF XY:

0.000337

AC XY:

245

AN XY:

726164

show subpopulations

African (AFR)

AF:

0.000599

AC:

AN:

33406

American (AMR)

AF:

0.000268

AC:

AN:

44716

Ashkenazi Jewish (ASJ)

AF:

0.000459

AC:

AN:

26132

East Asian (EAS)

AF:

0.00

AC:

AN:

39700

South Asian (SAS)

AF:

0.000360

AC:

AN:

86164

European-Finnish (FIN)

AF:

0.00

AC:

AN:

53420

Middle Eastern (MID)

AF:

0.00604

AC:

AN:

4136

European-Non Finnish (NFE)

AF:

0.000296

AC:

329

AN:

1111834

Other (OTH)

AF:

0.000648

AC:

AN:

60206

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.489

Heterozygous variant carriers

136

181

226

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Exome Het

Exome Hom

Variant carriers

100

<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:

0.000249

AC:

AN:

152326

Hom.:

Cov.:

AF XY:

0.000228

AC XY:

AN XY:

74482

show subpopulations

African (AFR)

AF:

0.0000241

AC:

AN:

41566

American (AMR)

AF:

0.000261

AC:

AN:

15312

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3468

East Asian (EAS)

AF:

0.00

AC:

AN:

5182

South Asian (SAS)

AF:

0.00

AC:

AN:

4834

European-Finnish (FIN)

AF:

0.00

AC:

AN:

10618

Middle Eastern (MID)

AF:

0.0136

AC:

AN:

294

European-Non Finnish (NFE)

AF:

0.000397

AC:

AN:

68030

Other (OTH)

AF:

0.000948

AC:

AN:

2110

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.518

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:

0.000371

Hom.:

Bravo

AF:

0.000280

ESP6500AA

AF:

0.00

AC:

ESP6500EA

AF:

0.000465

AC:

ExAC

AF:

0.000288

AC:

EpiCase

AF:

0.000654

EpiControl

AF:

0.00107

ClinVar

ClinVar submissions

Significance:Uncertain significance

Revision:criteria provided, single submitter

View on ClinVar

Pathogenic

VUS

Benign

Condition

not specified (1)

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.21

BayesDel_addAF

Benign

-0.49

BayesDel_noAF

Benign

-0.60

CADD

Benign

(source)

DANN

Uncertain

0.99

DEOGEN2

Benign

0.015

Eigen

Benign

-0.42

Eigen_PC

Benign

-0.73

FATHMM_MKL

Benign

0.024

LIST_S2

Benign

0.73

M_CAP

Benign

0.0054

MetaRNN

Benign

0.070

MetaSVM

Benign

-0.74

MutationAssessor

Benign

1.9

PhyloP100

0.78

PrimateAI

Uncertain

0.60

PROVEAN

Benign

-0.68

REVEL

Benign

0.095

Sift

Uncertain

0.018

Sift4G

Pathogenic

0.0

Polyphen

1.0

Vest4

0.077

MVP

0.41

MPC

0.53

ClinPred

0.064

Varity_R

0.068

gMVP

0.29

Mutation Taster

=95/5

polymorphism

(source)

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.030

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

Variant Effect in Transcripts

RefSeq Transcripts

Ensembl Transcripts

Frequencies

Age Distribution

Age Distribution

ClinVar

Computational scores

Splicing

Publications

Other links and lift over