Genetic Variant SLC16A9:c.*838G>A (chr10-59651934-C-T) – ACMG Classification: Benign (-12 pts)

Variant summary

Our verdict is Benign. The variant received -12 ACMG points: 0P and 12B. BP4_StrongBS1BS2

The NM_194298.3(SLC16A9):c.*838G>A variant causes a 3 prime UTR change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0297 in 152,216 control chromosomes in the GnomAD database, including 103 homozygotes. In-silico tool predicts a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

Frequency

Genomes: 𝑓 0.030 ( 103 hom., cov: 33)

Exomes 𝑓: 0.0 ( 0 hom. )

Failed GnomAD Quality Control

Consequence

SLC16A9
NM_194298.3 3_prime_UTR

Scores

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: -3.38

Publications

2 publications found

Variant links:

Genes affected

SLC16A9 (HGNC:23520): (solute carrier family 16 member 9) Predicted to enable monocarboxylic acid transmembrane transporter activity. Involved in urate metabolic process. Predicted to be integral component of plasma membrane. [provided by Alliance of Genome Resources, Apr 2022]

SLC16A9 links:

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ACMG classification

Classification was made for transcript

Our verdict: Benign. The variant received -12 ACMG points.

BP4

Computational evidence support a benign effect (BayesDel_noAF=-0.66).

BS1

Variant frequency is greater than expected in population nfe. GnomAd4 allele frequency = 0.0297 (4520/152216) while in subpopulation NFE AF = 0.0451 (3066/68014). AF 95% confidence interval is 0.0437. There are 103 homozygotes in GnomAd4. There are 2171 alleles in the male GnomAd4 subpopulation. Median coverage is 33. This position passed quality control check.

BS2

High Homozygotes in GnomAd4 at 103 AR gene

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
SLC16A9	NM_194298.3 link	c.*838G>A		3_prime_UTR_variant	Exon 6 of 6	ENST00000395348.8	NP_919274.1	Q7RTY1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
SLC16A9	ENST00000395348.8 link	c.*838G>A		3_prime_UTR_variant	Exon 6 of 6	5	NM_194298.3	ENSP00000378757.3		Q7RTY1
SLC16A9	ENST00000395347.1 link	c.*838G>A		3_prime_UTR_variant	Exon 6 of 6	2		ENSP00000378756.1		Q7RTY1

Frequencies

GnomAD3 genomes

AF:

0.0297

AC:

4520

AN:

152098

Hom.:

103

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00739

Gnomad AMI

AF:

0.0384

Gnomad AMR

AF:

0.0264

Gnomad ASJ

AF:

0.0727

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.0104

Gnomad FIN

AF:

0.0313

Gnomad MID

AF:

0.0443

Gnomad NFE

AF:

0.0451

Gnomad OTH

AF:

0.0297

GnomAD4 exome

Data not reliable, filtered out with message: AC0

AF:

0.00

AC:

AN:

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

African (AFR)

AC:

AN:

American (AMR)

AC:

AN:

Ashkenazi Jewish (ASJ)

AC:

AN:

East Asian (EAS)

AC:

AN:

South Asian (SAS)

AC:

AN:

European-Finnish (FIN)

AC:

AN:

Middle Eastern (MID)

AC:

AN:

European-Non Finnish (NFE)

AC:

AN:

Other (OTH)

AF:

0.00

AC:

AN:

GnomAD4 genome

AF:

0.0297

AC:

4520

AN:

152216

Hom.:

103

Cov.:

AF XY:

0.0292

AC XY:

2171

AN XY:

74418

show subpopulations

African (AFR)

AF:

0.00737

AC:

306

AN:

41528

American (AMR)

AF:

0.0264

AC:

403

AN:

15286

Ashkenazi Jewish (ASJ)

AF:

0.0727

AC:

252

AN:

3468

East Asian (EAS)

AF:

0.00

AC:

AN:

5186

South Asian (SAS)

AF:

0.0104

AC:

AN:

4822

European-Finnish (FIN)

AF:

0.0313

AC:

332

AN:

10594

Middle Eastern (MID)

AF:

0.0476

AC:

AN:

294

European-Non Finnish (NFE)

AF:

0.0451

AC:

3066

AN:

68014

Other (OTH)

AF:

0.0294

AC:

AN:

2112

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.501

Heterozygous variant carriers

222

444

666

888

1110

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Genome Het

Genome Hom

Variant carriers

112

168

224

280

<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:

0.0422

Hom.:

203

Bravo

AF:

0.0291

Asia WGS

AF:

0.00866

AC:

AN:

3478

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

BayesDel_noAF

Benign

-0.66

CADD

Benign

0.019

(source)

DANN

Benign

0.73

PhyloP100

-3.4

Mutation Taster

=100/0

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

ClinVar

Computational scores

Splicing

Publications

Other links and lift over