rs61733910

Variant names:

Your query was ambiguous. Multiple possible variants found:

Variant summary

Our verdict is Benign. The variant received -9 ACMG points: 0P and 9B. BP4_StrongBP6BS1

The NM_000343.4(SLC5A1):c.1846G>A(p.Gly616Ser) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0014 in 1,613,984 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 17/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Conflicting classifications of pathogenicity (no stars).

Frequency

Genomes: 𝑓 0.00078 ( 0 hom., cov: 32)

Exomes 𝑓: 0.0015 ( 0 hom. )

Consequence

SLC5A1
NM_000343.4 missense

Scores

Clinical Significance

Conflicting classifications of pathogenicity criteria provided, conflicting classifications U:1B:2

Conservation

PhyloP100: 2.49

Publications

6 publications found

Variant links:

Genes affected

SLC5A1 (HGNC:11036): (solute carrier family 5 member 1) This gene encodes a member of the sodium-dependent glucose transporter (SGLT) family. The encoded integral membrane protein is the primary mediator of dietary glucose and galactose uptake from the intestinal lumen. Mutations in this gene have been associated with glucose-galactose malabsorption. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jan 2012]

SLC5A1 Gene-Disease associations (from GenCC):

glucose-galactose malabsorption
Inheritance: AR Classification: DEFINITIVE, STRONG, SUPPORTIVE Submitted by: Ambry Genetics, PanelApp Australia, Labcorp Genetics (formerly Invitae), Orphanet

SLC5A1 links:

LOC105373000 (HGNC:):

LOC105373000 links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Benign. The variant received -9 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.01036337).

BP6

Variant 22-32110064-G-A is Benign according to our data. Variant chr22-32110064-G-A is described in ClinVar as Conflicting_classifications_of_pathogenicity. ClinVar VariationId is 341264.

BS1

Variant frequency is greater than expected in population nfe. GnomAd4 allele frequency = 0.000775 (118/152214) while in subpopulation NFE AF = 0.00138 (94/68010). AF 95% confidence interval is 0.00116. There are 0 homozygotes in GnomAd4. There are 52 alleles in the male GnomAd4 subpopulation. Median coverage is 32. This position passed quality control check.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_000343.4. 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
	SLC5A1	NM_000343.4	MANE Select	c.1846G>A	p.Gly616Ser	missense	Exon 15 of 15	NP_000334.1	P13866-1
	SLC5A1	NM_001256314.2		c.1465G>A	p.Gly489Ser	missense	Exon 14 of 14	NP_001243243.1	P13866-2

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
SLC5A1	ENST00000266088.9	TSL:1 MANE Select	c.1846G>A	p.Gly616Ser	missense	Exon 15 of 15	ENSP00000266088.4	P13866-1
SLC5A1	ENST00000878506.1		c.1738G>A	p.Gly580Ser	missense	Exon 14 of 14	ENSP00000548565.1
SLC5A1	ENST00000543737.2	TSL:2	c.1465G>A	p.Gly489Ser	missense	Exon 14 of 14	ENSP00000444898.1	P13866-2

Frequencies

GnomAD3 genomes

AF:

0.000782

AC:

119

AN:

152096

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000266

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.0000655

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00125

Gnomad FIN

AF:

0.000377

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.00138

Gnomad OTH

AF:

0.00144

GnomAD2 exomes

AF:

0.00142

AC:

357

AN:

251426

AF XY:

0.00160

show subpopulations

Gnomad AFR exome

AF:

0.000246

Gnomad AMR exome

AF:

0.000231

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.000970

Gnomad NFE exome

AF:

0.00241

Gnomad OTH exome

AF:

0.00114

GnomAD4 exome

AF:

0.00146

AC:

2137

AN:

1461770

Hom.:

Cov.:

AF XY:

0.00145

AC XY:

1057

AN XY:

727192

show subpopulations

African (AFR)

AF:

0.000269

AC:

AN:

33478

American (AMR)

AF:

0.000224

AC:

AN:

44712

Ashkenazi Jewish (ASJ)

AF:

0.0000383

AC:

AN:

26136

East Asian (EAS)

AF:

0.0000252

AC:

AN:

39700

South Asian (SAS)

AF:

0.00138

AC:

119

AN:

86254

European-Finnish (FIN)

AF:

0.00124

AC:

AN:

53420

Middle Eastern (MID)

AF:

0.000173

AC:

AN:

5768

European-Non Finnish (NFE)

AF:

0.00167

AC:

1857

AN:

1111912

Other (OTH)

AF:

0.00121

AC:

AN:

60390

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.489

Heterozygous variant carriers

127

254

382

509

636

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Exome Het

Variant carriers

124

186

248

310

<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:

0.000775

AC:

118

AN:

152214

Hom.:

Cov.:

AF XY:

0.000699

AC XY:

AN XY:

74432

show subpopulations

African (AFR)

AF:

0.000265

AC:

AN:

41536

American (AMR)

AF:

0.0000654

AC:

AN:

15288

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3468

East Asian (EAS)

AF:

0.00

AC:

AN:

5186

South Asian (SAS)

AF:

0.00104

AC:

AN:

4812

European-Finnish (FIN)

AF:

0.000377

AC:

AN:

10600

Middle Eastern (MID)

AF:

0.00

AC:

AN:

294

European-Non Finnish (NFE)

AF:

0.00138

AC:

AN:

68010

Other (OTH)

AF:

0.00142

AC:

AN:

2108

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.494

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:

0.00148

Hom.:

Bravo

AF:

0.000699

TwinsUK

AF:

0.000809

AC:

ALSPAC

AF:

0.00156

AC:

ESP6500AA

AF:

0.000227

AC:

ESP6500EA

AF:

0.00151

AC:

ExAC

AF:

0.00204

AC:

248

Asia WGS

AF:

0.000289

AC:

AN:

3478

EpiCase

AF:

0.00153

EpiControl

AF:

0.00148

ClinVar

ClinVar submissions

Significance:Conflicting classifications of pathogenicity

Revision:criteria provided, conflicting classifications

View on ClinVar

Pathogenic

VUS

Benign

Condition

Congenital glucose-galactose malabsorption (2)

not provided (1)

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.077

BayesDel_addAF

Benign

-0.48

BayesDel_noAF

Benign

-0.47

CADD

Benign

8.7

(source)

DANN

Benign

0.42

DEOGEN2

Benign

0.043

Eigen

Benign

-0.72

Eigen_PC

Benign

-0.58

FATHMM_MKL

Benign

0.063

LIST_S2

Benign

0.22

M_CAP

Benign

0.021

MetaRNN

Benign

0.010

MetaSVM

Benign

-0.75

MutationAssessor

Benign

-0.47

PhyloP100

2.5

PrimateAI

Benign

0.30

PROVEAN

Benign

0.27

REVEL

Benign

0.13

Sift

Benign

0.25

Sift4G

Benign

0.78

Polyphen

0.0

Vest4

0.030

MVP

0.76

MPC

0.46

ClinPred

0.011

GERP RS

4.5

Varity_R

0.034

gMVP

0.22

Mutation Taster

=89/11

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

Variant Effect in Transcripts

RefSeq Transcripts

Ensembl Transcripts

Frequencies

Age Distribution

Age Distribution

ClinVar

Computational scores

Splicing

Publications

Other links and lift over