rs7823979

Variant names:

Your query was ambiguous. Multiple possible variants found:

Variant summary

Our verdict is Benign. The variant received -20 ACMG points: 0P and 20B. BP4_StrongBP6_Very_StrongBA1

The NM_130849.4(SLC39A4):c.850G>A(p.Glu284Lys) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00513 in 1,613,336 control chromosomes in the GnomAD database, including 320 homozygotes. In-silico tool predicts a benign outcome for this variant. 12/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★★).

Frequency

Genomes: 𝑓 0.027 ( 163 hom., cov: 33)

Exomes 𝑓: 0.0028 ( 157 hom. )

Consequence

SLC39A4
NM_130849.4 missense

Scores

Clinical Significance

Benign/Likely benign criteria provided, multiple submitters, no conflicts B:6

Conservation

PhyloP100: 1.46

Publications

10 publications found

Variant links:

Genes affected

SLC39A4 (HGNC:17129): (solute carrier family 39 member 4) This gene encodes a member of the zinc/iron-regulated transporter-like protein (ZIP) family. The encoded protein localizes to cell membranes and is required for zinc uptake in the intestine. Mutations in this gene result in acrodermatitis enteropathica. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2013]

SLC39A4 Gene-Disease associations (from GenCC):

acrodermatitis enteropathica
Inheritance: AR Classification: DEFINITIVE, STRONG, SUPPORTIVE Submitted by: Genomics England PanelApp, Ambry Genetics, Orphanet, PanelApp Australia, G2P, Labcorp Genetics (formerly Invitae), ClinGen

SLC39A4 links:

LOC124902041 (HGNC:):

LOC124902041 links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Benign. The variant received -20 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.0023306906).

BP6

Variant 8-144414851-C-T is Benign according to our data. Variant chr8-144414851-C-T is described in ClinVar as Benign/Likely_benign. ClinVar VariationId is 362247.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.

BA1

GnomAd4 highest subpopulation (AFR) allele frequency at 95% confidence interval = 0.0926 is higher than 0.05.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_130849.4. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
SLC39A4	NM_130849.4	MANE Select	c.850G>A	p.Glu284Lys	missense	Exon 5 of 12	NP_570901.3	Q6P5W5-1
SLC39A4	NM_017767.3		c.775G>A	p.Glu259Lys	missense	Exon 4 of 11	NP_060237.3	Q6P5W5-2
SLC39A4	NM_001374839.1		c.568G>A	p.Glu190Lys	missense	Exon 4 of 11	NP_001361768.1

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
SLC39A4	ENST00000301305.8	TSL:1 MANE Select	c.850G>A	p.Glu284Lys	missense	Exon 5 of 12	ENSP00000301305.4	Q6P5W5-1
SLC39A4	ENST00000276833.9	TSL:2	c.775G>A	p.Glu259Lys	missense	Exon 4 of 11	ENSP00000276833.5	Q6P5W5-2
SLC39A4	ENST00000526658.1	TSL:3	c.*15G>A		downstream_gene	N/A	ENSP00000434512.1	E9PQ16

Frequencies

GnomAD3 genomes

AF:

0.0274

AC:

4162

AN:

152102

Hom.:

163

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0952

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.0103

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.000621

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00949

Gnomad NFE

AF:

0.000250

Gnomad OTH

AF:

0.0196

GnomAD2 exomes

AF:

0.00737

AC:

1850

AN:

251038

AF XY:

0.00559

show subpopulations

Gnomad AFR exome

AF:

0.0999

Gnomad AMR exome

AF:

0.00480

Gnomad ASJ exome

AF:

0.0000994

Gnomad EAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.000344

Gnomad OTH exome

AF:

0.00294

GnomAD4 exome

AF:

0.00282

AC:

4118

AN:

1461116

Hom.:

157

Cov.:

AF XY:

0.00240

AC XY:

1747

AN XY:

726904

show subpopulations

African (AFR)

AF:

0.0944

AC:

3162

AN:

33480

American (AMR)

AF:

0.00539

AC:

241

AN:

44716

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

26126

East Asian (EAS)

AF:

0.00

AC:

AN:

39700

South Asian (SAS)

AF:

0.000174

AC:

AN:

86258

European-Finnish (FIN)

AF:

0.00

AC:

AN:

52712

Middle Eastern (MID)

AF:

0.00260

AC:

AN:

5768

European-Non Finnish (NFE)

AF:

0.000286

AC:

318

AN:

1111970

Other (OTH)

AF:

0.00608

AC:

367

AN:

60386

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.481

Heterozygous variant carriers

314

629

943

1258

1572

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Exome Het

Exome Hom

Variant carriers

192

288

384

480

<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:

0.0274

AC:

4166

AN:

152220

Hom.:

163

Cov.:

AF XY:

0.0265

AC XY:

1976

AN XY:

74446

show subpopulations

African (AFR)

AF:

0.0951

AC:

3946

AN:

41504

American (AMR)

AF:

0.0103

AC:

157

AN:

15296

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3472

East Asian (EAS)

AF:

0.00

AC:

AN:

5184

South Asian (SAS)

AF:

0.000414

AC:

AN:

4828

European-Finnish (FIN)

AF:

0.00

AC:

AN:

10622

Middle Eastern (MID)

AF:

0.0102

AC:

AN:

294

European-Non Finnish (NFE)

AF:

0.000250

AC:

AN:

68000

Other (OTH)

AF:

0.0194

AC:

AN:

2110

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.500

Heterozygous variant carriers

193

386

580

773

966

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Genome Het

Genome Hom

Variant carriers

138

184

230

<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:

0.0109

Hom.:

138

Bravo

AF:

0.0310

ESP6500AA

AF:

0.0890

AC:

392

ESP6500EA

AF:

0.000349

AC:

ExAC

AF:

0.00893

AC:

1084

Asia WGS

AF:

0.00375

AC:

AN:

3478

EpiCase

AF:

0.000491

EpiControl

AF:

0.000178

ClinVar

ClinVar submissions

Significance:Benign/Likely benign

Revision:criteria provided, multiple submitters, no conflicts

View on ClinVar

Pathogenic

VUS

Benign

Condition

not provided (3)

Hereditary acrodermatitis enteropathica (2)

not specified (1)

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.13

BayesDel_addAF

Benign

-0.33

BayesDel_noAF

Benign

-0.17

CADD

Benign

(source)

DANN

Uncertain

1.0

DEOGEN2

Benign

0.11

Eigen

Benign

-0.11

Eigen_PC

Benign

-0.22

FATHMM_MKL

Benign

0.14

LIST_S2

Benign

0.85

MetaRNN

Benign

0.0023

MetaSVM

Benign

-1.1

MutationAssessor

Benign

1.9

PhyloP100

1.5

PrimateAI

Uncertain

0.71

PROVEAN

Benign

-1.6

REVEL

Uncertain

0.34

Sift

Benign

0.42

Sift4G

Benign

0.12

Polyphen

0.90

Vest4

0.49

MVP

0.54

MPC

0.49

ClinPred

0.021

GERP RS

5.1

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.7

Varity_R

0.083

gMVP

0.39

Mutation Taster

=99/1

polymorphism (auto)

(source)

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.12

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