rs11568345

Variant names:

Your query was ambiguous. Multiple possible variants found:

Variant summary

Our verdict is Benign. The variant received -19 ACMG points: 0P and 19B. BP4_ModerateBP6_Very_StrongBP7BA1

The NM_014585.6(SLC40A1):c.327C>T(p.Ile109Ile) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00415 in 1,613,972 control chromosomes in the GnomAD database, including 254 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★). Synonymous variant affecting the same amino acid position (i.e. I109I) has been classified as Likely benign.

Frequency

Genomes: 𝑓 0.023 ( 133 hom., cov: 32)

Exomes 𝑓: 0.0022 ( 121 hom. )

Consequence

SLC40A1
NM_014585.6 synonymous

Scores

Clinical Significance

Benign criteria provided, multiple submitters, no conflicts B:3

Conservation

PhyloP100: 0.510

Publications

2 publications found

Variant links:

Genes affected

SLC40A1 (HGNC:10909): (solute carrier family 40 member 1) The protein encoded by this gene is a cell membrane protein that may be involved in iron export from duodenal epithelial cells. Defects in this gene are a cause of hemochromatosis type 4 (HFE4). [provided by RefSeq, Jul 2008]

SLC40A1 Gene-Disease associations (from GenCC):

hemochromatosis type 4
Inheritance: AR, AD Classification: DEFINITIVE, STRONG, SUPPORTIVE Submitted by: G2P, Ambry Genetics, Orphanet, Labcorp Genetics (formerly Invitae), Genomics England PanelApp

SLC40A1 links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Benign. The variant received -19 ACMG points.

BP4

Computational evidence support a benign effect (BayesDel_noAF=-0.35).

BP6

Variant 2-189572906-G-A is Benign according to our data. Variant chr2-189572906-G-A is described in ClinVar as [Benign]. Clinvar id is 333171.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.

BP7

Synonymous conserved (PhyloP=0.51 with no splicing effect.

BA1

GnomAd4 highest subpopulation (AFR) allele frequency at 95% confidence interval = 0.0771 is higher than 0.05.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
SLC40A1	NM_014585.6 link	c.327C>T	p.Ile109Ile	synonymous_variant	Exon 4 of 8	ENST00000261024.7	NP_055400.1	Q9NP59
SLC40A1	XM_047444066.1 link	c.207C>T	p.Ile69Ile	synonymous_variant	Exon 4 of 8		XP_047300022.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	UniProt
SLC40A1	ENST00000261024.7 link	c.327C>T	p.Ile109Ile	synonymous_variant	Exon 4 of 8	1	NM_014585.6	ENSP00000261024.3	Q9NP59
SLC40A1	ENST00000479598.5 link	n.608C>T		non_coding_transcript_exon_variant	Exon 4 of 4	1
SLC40A1	ENST00000427241.5 link	c.327C>T	p.Ile109Ile	synonymous_variant	Exon 6 of 8	5		ENSP00000390005.1	E7ES28

Frequencies

GnomAD3 genomes

AF:

0.0228

AC:

3474

AN:

152142

Hom.:

133

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0795

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00864

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.000193

Gnomad SAS

AF:

0.000414

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.000176

Gnomad OTH

AF:

0.0172

GnomAD2 exomes

AF:

0.00596

AC:

1499

AN:

251378

AF XY:

0.00439

show subpopulations

Gnomad AFR exome

AF:

0.0831

Gnomad AMR exome

AF:

0.00341

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.000106

Gnomad OTH exome

AF:

0.00245

GnomAD4 exome

AF:

0.00220

AC:

3222

AN:

1461712

Hom.:

121

Cov.:

AF XY:

0.00187

AC XY:

1360

AN XY:

727160

show subpopulations

African (AFR)

AF:

0.0797

AC:

2667

AN:

33468

American (AMR)

AF:

0.00434

AC:

194

AN:

44716

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

26128

East Asian (EAS)

AF:

0.00

AC:

AN:

39688

South Asian (SAS)

AF:

0.000162

AC:

AN:

86252

European-Finnish (FIN)

AF:

0.00

AC:

AN:

53418

Middle Eastern (MID)

AF:

0.00208

AC:

AN:

5768

European-Non Finnish (NFE)

AF:

0.0000522

AC:

AN:

1111882

Other (OTH)

AF:

0.00459

AC:

277

AN:

60392

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.469

Heterozygous variant carriers

169

338

506

675

844

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

GnomAD4 genome

AF:

0.0229

AC:

3480

AN:

152260

Hom.:

133

Cov.:

AF XY:

0.0217

AC XY:

1619

AN XY:

74462

show subpopulations

African (AFR)

AF:

0.0794

AC:

3297

AN:

41524

American (AMR)

AF:

0.00863

AC:

132

AN:

15296

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3468

East Asian (EAS)

AF:

0.000193

AC:

AN:

5180

South Asian (SAS)

AF:

0.000414

AC:

AN:

4826

European-Finnish (FIN)

AF:

0.00

AC:

AN:

10616

Middle Eastern (MID)

AF:

0.00

AC:

AN:

294

European-Non Finnish (NFE)

AF:

0.000176

AC:

AN:

68028

Other (OTH)

AF:

0.0170

AC:

AN:

2116

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.500

Heterozygous variant carriers

159

318

477

636

795

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Alfa

AF:

0.00793

Hom.:

Bravo

AF:

0.0272

Asia WGS

AF:

0.00346

AC:

AN:

3478

EpiCase

AF:

0.00

EpiControl

AF:

0.0000593

ClinVar

Significance: Benign

Submissions summary: Benign:3

Revision: criteria provided, multiple submitters, no conflicts

LINK: link

Submissions by phenotype

Hemochromatosis type 4

Benign:2

Jan 30, 2025

Labcorp Genetics (formerly Invitae), Labcorp

Significance:Benign

Review Status:criteria provided, single submitter

Collection Method:clinical testing

- -

Apr 27, 2017

Illumina Laboratory Services, Illumina

Significance:Benign

Review Status:criteria provided, single submitter

Collection Method:clinical testing

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 rule this variant out of causing disease. Therefore, this variant is classified as benign. -

not provided

Benign:1

Breakthrough Genomics, Breakthrough Genomics

Significance:Benign

Review Status:criteria provided, single submitter

Collection Method:not provided

- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

BayesDel_noAF

Benign

-0.35

CADD

Benign

9.0

(source)

DANN

Benign

0.77

PhyloP100

0.51

Mutation Taster

=100/0

polymorphism (auto)

(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

You must be logged in to view publications. This limit was set because tens of millions (!) of queries from AI bots are generated daily.

rs11568345

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