rs28914833

Positions:

chr17-30210571-A-G

Variant summary

Our verdict is Benign. Variant got -7 ACMG points: 0P and 7B. BP4_StrongBP6_ModerateBS2_Supporting

The NM_001045.6(SLC6A4):c.1393T>C(p.Phe465Leu) variant causes a missense change. The variant allele was found at a frequency of 0.000225 in 1,613,894 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★).

Frequency

Genomes: 𝑓 0.0011 ( 0 hom., cov: 32)

Exomes 𝑓: 0.00013 ( 0 hom. )

Consequence

SLC6A4
NM_001045.6 missense

Scores

Clinical Significance

Likely benign criteria provided, single submitter B:2

Conservation

PhyloP100: 5.35

Variant links:

Genes affected

SLC6A4 (HGNC:11050): (solute carrier family 6 member 4) This gene encodes an integral membrane protein that transports the neurotransmitter serotonin from synaptic spaces into presynaptic neurons. The encoded protein terminates the action of serotonin and recycles it in a sodium-dependent manner. This protein is a target of psychomotor stimulants, such as amphetamines and cocaine, and is a member of the sodium:neurotransmitter symporter family. A repeat length polymorphism in the promoter of this gene has been shown to affect the rate of serotonin uptake. There have been conflicting results in the literature about the possible effect, if any, that this polymorphism may play in behavior and depression. [provided by RefSeq, May 2019]

SLC6A4 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -7 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.0123232305).

BP6

Variant 17-30210571-A-G is Benign according to our data. Variant chr17-30210571-A-G is described in ClinVar as [Likely_benign]. Clinvar id is 891507.Status of the report is criteria_provided_single_submitter, 1 stars.

BS2

High AC in GnomAd4 at 172 AD gene. Variant has AC lower than other variant known as pathogenic in the gene, so the strength is limited to Supporting.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
SLC6A4	NM_001045.6 linkuse as main transcript	c.1393T>C	p.Phe465Leu	missense_variant	11/15	ENST00000650711.1	NP_001036.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
SLC6A4	ENST00000650711.1 linkuse as main transcript	c.1393T>C	p.Phe465Leu	missense_variant	11/15		NM_001045.6	ENSP00000498537	P1	P31645-1

Frequencies

GnomAD3 genomes

AF:

0.00113

AC:

172

AN:

152044

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00403

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000131

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:

0.0000147

Gnomad OTH

AF:

0.000958

GnomAD3 exomes

AF:

0.000307

AC:

AN:

251136

Hom.:

AF XY:

0.000302

AC XY:

AN XY:

135734

show subpopulations

Gnomad AFR exome

AF:

0.00437

Gnomad AMR exome

AF:

0.0000289

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:

0.0000352

Gnomad OTH exome

AF:

0.000163

GnomAD4 exome

AF:

0.000131

AC:

191

AN:

1461732

Hom.:

Cov.:

AF XY:

0.000129

AC XY:

AN XY:

727156

show subpopulations

Gnomad4 AFR exome

AF:

0.00448

Gnomad4 AMR exome

AF:

0.0000671

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:

0.0000207

Gnomad4 OTH exome

AF:

0.000248

GnomAD4 genome

AF:

0.00113

AC:

172

AN:

152162

Hom.:

Cov.:

AF XY:

0.00125

AC XY:

AN XY:

74394

show subpopulations

Gnomad4 AFR

AF:

0.00402

Gnomad4 AMR

AF:

0.000131

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000147

Gnomad4 OTH

AF:

0.000948

Alfa

AF:

0.000531

Hom.:

Bravo

AF:

0.00120

ESP6500AA

AF:

0.00431

AC:

ESP6500EA

AF:

0.00

AC:

ExAC

AF:

0.000379

AC:

ClinVar

Significance: Likely benign

Submissions summary: Benign:2

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

Behavior disorder

Benign:1

Likely benign, criteria provided, single submitter

clinical testing

Illumina Laboratory Services, Illumina

Apr 28, 2017

This variant was observed as part of a predisposition screen in an ostensibly healthy population. A literature search was performed for the gene, cDNA change, and amino acid change (where applicable). Publications were found based on this search. The evidence from the literature, in combination with allele frequency data from public databases where available, was sufficient to determine this variant is unlikely to cause disease. Therefore, this variant is classified as likely benign. -

SLC6A4-related disorder

Benign:1

Benign, no assertion criteria provided

clinical testing

PreventionGenetics, part of Exact Sciences

Jul 27, 2020

This variant is classified as benign based on ACMG/AMP sequence variant interpretation guidelines (Richards et al. 2015 PMID: 25741868, with internal and published modifications). -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Pathogenic

0.77

BayesDel_addAF

Benign

-0.35

BayesDel_noAF

Benign

-0.27

CADD

Benign

DANN

Uncertain

0.99

DEOGEN2

Uncertain

0.53

D;D;T

Eigen

Benign

-0.25

Eigen_PC

Benign

-0.093

FATHMM_MKL

Pathogenic

0.98

LIST_S2

Benign

0.84

.;T;T

MetaRNN

Benign

0.012

T;T;T

MetaSVM

Benign

-0.81

MutationAssessor

Benign

0.84

L;L;.

MutationTaster

Benign

1.0

D;D

PrimateAI

Uncertain

0.60

PROVEAN

Pathogenic

-5.0

D;D;D

REVEL

Benign

0.21

Sift

Benign

0.039

D;D;T

Sift4G

Benign

0.15

T;T;T

Polyphen

0.0090

B;B;.

Vest4

0.37

MutPred

0.27

Loss of methylation at K460 (P = 0.1137);Loss of methylation at K460 (P = 0.1137);Loss of methylation at K460 (P = 0.1137);

MVP

0.36

MPC

0.53

ClinPred

0.076

GERP RS

5.0

Varity_R

0.72

gMVP

0.61

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

Submissions by phenotype

Computational scores

Splicing

Publications

LitVar

Other links and lift over