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GeneBe

14-92325969-A-G

Variant summary

Our verdict is Benign. Variant got -10 ACMG points: 0P and 10B. BP4_StrongBP6_ModerateBS2

The NM_153646.4(SLC24A4):ā€‹c.232A>Gā€‹(p.Thr78Ala) variant causes a missense change. The variant allele was found at a frequency of 0.000826 in 1,605,836 control chromosomes in the GnomAD database, including 6 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (ā˜…).

Frequency

Genomes: š‘“ 0.00065 ( 1 hom., cov: 33)
Exomes š‘“: 0.00084 ( 5 hom. )

Consequence

SLC24A4
NM_153646.4 missense

Scores

10
7

Clinical Significance

Benign criteria provided, single submitter B:1

Conservation

PhyloP100: 5.55
Variant links:
Genes affected
SLC24A4 (HGNC:10978): (solute carrier family 24 member 4) This gene encodes a sodium/potassium/calcium exchange protein. The encoded antiporter transports one calcium and one potassium ion in exchange for four sodium ions and has been implicated in amelogenesis and enamel maturation. Certain variants in this gene have been associated with skin, hair, and eye pigmentation, while other variants have been identified in people with hypomaturation-type amelogenesis imperfecta. [provided by RefSeq, Nov 2023]

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -10 ACMG points.

BP4
Computational evidence support a benign effect (MetaRNN=0.008490115).
BP6
Variant 14-92325969-A-G is Benign according to our data. Variant chr14-92325969-A-G is described in ClinVar as [Benign]. Clinvar id is 723341.Status of the report is criteria_provided_single_submitter, 1 stars.
BS2
High Homozygotes in GnomAdExome4 at 5 AR gene

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
SLC24A4NM_153646.4 linkuse as main transcriptc.232A>G p.Thr78Ala missense_variant 2/17 ENST00000532405.6

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
SLC24A4ENST00000532405.6 linkuse as main transcriptc.232A>G p.Thr78Ala missense_variant 2/171 NM_153646.4 A1Q8NFF2-1
SLC24A4ENST00000393265.6 linkuse as main transcriptc.40A>G p.Thr14Ala missense_variant 2/171 Q8NFF2-2
SLC24A4ENST00000676001.1 linkuse as main transcriptc.232A>G p.Thr78Ala missense_variant 3/18 A1Q8NFF2-1
SLC24A4ENST00000531433.5 linkuse as main transcriptc.232A>G p.Thr78Ala missense_variant 3/182 P4Q8NFF2-3

Frequencies

GnomAD3 genomes
AF:
0.000657
AC:
100
AN:
152220
Hom.:
1
Cov.:
33
show subpopulations
Gnomad AFR
AF:
0.0000724
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.000523
Gnomad ASJ
AF:
0.00981
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.00124
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00949
Gnomad NFE
AF:
0.000632
Gnomad OTH
AF:
0.00143
GnomAD3 exomes
AF:
0.00117
AC:
291
AN:
248288
Hom.:
1
AF XY:
0.00118
AC XY:
158
AN XY:
134186
show subpopulations
Gnomad AFR exome
AF:
0.00
Gnomad AMR exome
AF:
0.00128
Gnomad ASJ exome
AF:
0.00978
Gnomad EAS exome
AF:
0.00
Gnomad SAS exome
AF:
0.00160
Gnomad FIN exome
AF:
0.0000469
Gnomad NFE exome
AF:
0.000791
Gnomad OTH exome
AF:
0.00197
GnomAD4 exome
AF:
0.000844
AC:
1227
AN:
1453498
Hom.:
5
Cov.:
28
AF XY:
0.000842
AC XY:
609
AN XY:
723352
show subpopulations
Gnomad4 AFR exome
AF:
0.0000600
Gnomad4 AMR exome
AF:
0.00121
Gnomad4 ASJ exome
AF:
0.0107
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.00158
Gnomad4 FIN exome
AF:
0.0000188
Gnomad4 NFE exome
AF:
0.000584
Gnomad4 OTH exome
AF:
0.00143
GnomAD4 genome
AF:
0.000650
AC:
99
AN:
152338
Hom.:
1
Cov.:
33
AF XY:
0.000591
AC XY:
44
AN XY:
74494
show subpopulations
Gnomad4 AFR
AF:
0.0000722
Gnomad4 AMR
AF:
0.000523
Gnomad4 ASJ
AF:
0.00981
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00124
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.000632
Gnomad4 OTH
AF:
0.00142
Alfa
AF:
0.00136
Hom.:
2
Bravo
AF:
0.000740
TwinsUK
AF:
0.00135
AC:
5
ALSPAC
AF:
0.000778
AC:
3
ESP6500AA
AF:
0.00
AC:
0
ESP6500EA
AF:
0.00105
AC:
9
ExAC
AF:
0.00121
AC:
147
Asia WGS
AF:
0.000289
AC:
1
AN:
3478

ClinVar

Significance: Benign
Submissions summary: Benign:1
Revision: criteria provided, single submitter
LINK: link

Submissions by phenotype

not provided Benign:1
Benign, criteria provided, single submitterclinical testingInvitaeDec 31, 2019- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Uncertain
0.37
BayesDel_addAF
Benign
-0.18
T
BayesDel_noAF
Uncertain
-0.060
CADD
Uncertain
25
DANN
Uncertain
1.0
Eigen
Uncertain
0.29
Eigen_PC
Uncertain
0.40
FATHMM_MKL
Uncertain
0.81
D
LIST_S2
Uncertain
0.92
D;D;D
M_CAP
Benign
0.024
T
MetaRNN
Benign
0.0085
T;T;T
MetaSVM
Benign
-0.68
T
MutationTaster
Benign
1.0
D;D;D;D;D
PrimateAI
Uncertain
0.53
T
PROVEAN
Benign
-2.0
N;N;N
REVEL
Benign
0.22
Sift
Uncertain
0.0080
D;D;D
Sift4G
Uncertain
0.011
D;D;D
Polyphen
0.86, 0.44
.;P;B
Vest4
0.53
MVP
0.84
MPC
0.41
ClinPred
0.054
T
GERP RS
5.7
Varity_R
0.27
gMVP
0.33

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.

Other links and lift over

dbSNP: rs150573991; hg19: chr14-92792313; API