chr10-17953533-A-G

Position:

chr10-17953533-A-G

Variant summary

Our verdict is Likely benign. Variant got -2 ACMG points: 2P and 4B. PM2BP4_Strong

The NM_001145195.2(SLC39A12):c.257A>G(p.Asn86Ser) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000341 in 1,614,006 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 15/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.00011 ( 0 hom., cov: 33)

Exomes 𝑓: 0.000027 ( 0 hom. )

Consequence

SLC39A12
NM_001145195.2 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 1.84

Variant links:

Genes affected

SLC39A12 (HGNC:20860): (solute carrier family 39 member 12) Zinc is an essential cofactor for hundreds of enzymes. It is involved in protein, nucleic acid, carbohydrate, and lipid metabolism, as well as in the control of gene transcription, growth, development, and differentiation. SLC39A12 belongs to a subfamily of proteins that show structural characteristics of zinc transporters (Taylor and Nicholson, 2003 [PubMed 12659941]).[supplied by OMIM, Aug 2008]

SLC39A12 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -2 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.04603389).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein
SLC39A12	NM_001145195.2 linkuse as main transcript	c.257A>G	p.Asn86Ser	missense_variant	2/13	ENST00000377369.7	NP_001138667.1
SLC39A12	NM_001282733.2 linkuse as main transcript	c.257A>G	p.Asn86Ser	missense_variant	2/13		NP_001269662.1
SLC39A12	NM_152725.4 linkuse as main transcript	c.257A>G	p.Asn86Ser	missense_variant	2/12		NP_689938.2
SLC39A12	NM_001282734.2 linkuse as main transcript	c.-142+1508A>G		intron_variant			NP_001269663.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
SLC39A12	ENST00000377369.7 linkuse as main transcript	c.257A>G	p.Asn86Ser	missense_variant	2/13	1	NM_001145195.2	ENSP00000366586	A1	Q504Y0-1
SLC39A12	ENST00000377371.3 linkuse as main transcript	c.257A>G	p.Asn86Ser	missense_variant	2/13	1		ENSP00000366588	P4	Q504Y0-4
SLC39A12	ENST00000377374.8 linkuse as main transcript	c.257A>G	p.Asn86Ser	missense_variant	2/12	2		ENSP00000366591		Q504Y0-3
SLC39A12	ENST00000539911.5 linkuse as main transcript	c.-142+1508A>G		intron_variant		2		ENSP00000440445		Q504Y0-5

Frequencies

GnomAD3 genomes

AF:

0.000105

AC:

AN:

152226

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000362

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.0000654

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:

0.00

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.0000443

AC:

AN:

248558

Hom.:

AF XY:

0.0000594

AC XY:

AN XY:

134574

show subpopulations

Gnomad AFR exome

AF:

0.000308

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.0000544

Gnomad SAS exome

AF:

0.0000654

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000180

Gnomad OTH exome

AF:

0.000164

GnomAD4 exome

AF:

0.0000267

AC:

AN:

1461780

Hom.:

Cov.:

AF XY:

0.0000275

AC XY:

AN XY:

727182

show subpopulations

Gnomad4 AFR exome

AF:

0.000568

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.0000252

Gnomad4 SAS exome

AF:

0.0000232

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000126

Gnomad4 OTH exome

AF:

0.0000497

GnomAD4 genome

AF:

0.000105

AC:

AN:

152226

Hom.:

Cov.:

AF XY:

0.0000807

AC XY:

AN XY:

74356

show subpopulations

Gnomad4 AFR

AF:

0.000362

Gnomad4 AMR

AF:

0.0000654

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.00

Gnomad4 OTH

AF:

0.00

Bravo

AF:

0.000110

ESP6500AA

AF:

0.000227

AC:

ESP6500EA

AF:

0.00

AC:

ExAC

AF:

0.0000330

AC:

EpiCase

AF:

0.0000545

EpiControl

AF:

0.000119

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Uncertain significance, criteria provided, single submitter

clinical testing

Ambry Genetics

May 25, 2022

The c.257A>G (p.N86S) alteration is located in exon 2 (coding exon 1) of the SLC39A12 gene. This alteration results from a A to G substitution at nucleotide position 257, causing the asparagine (N) at amino acid position 86 to be replaced by a serine (S). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.070

BayesDel_addAF

Benign

-0.58

BayesDel_noAF

Benign

-0.77

CADD

Benign

9.3

DANN

Benign

0.49

DEOGEN2

Benign

0.0019

T;.;.

Eigen

Benign

-0.89

Eigen_PC

Benign

-0.82

FATHMM_MKL

Benign

0.66

LIST_S2

Benign

0.71

T;T;T

M_CAP

Benign

0.0072

MetaRNN

Benign

0.046

T;T;T

MetaSVM

Benign

-0.98

MutationAssessor

Benign

1.1

L;L;L

MutationTaster

Benign

1.0

N;N;N;N

PrimateAI

Benign

0.20

PROVEAN

Benign

-0.85

N;N;N

REVEL

Benign

0.084

Sift

Benign

0.21

T;T;T

Sift4G

Benign

0.26

T;T;T

Polyphen

0.0040

B;B;B

Vest4

0.075

MVP

0.048

MPC

0.022

ClinPred

0.075

GERP RS

2.0

Varity_R

0.041

gMVP

0.11

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.10

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