15-84888808-G-A

Variant summary

Our verdict is Likely benign. The variant received -4 ACMG points: 2P and 6B. PM2BP4_StrongBP6_Moderate

The NM_004213.5(SLC28A1):​c.133G>A​(p.Ala45Thr) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000713 in 1,402,610 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 16/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★).

Frequency

Genomes: not found (cov: 32)
Exomes 𝑓: 0.0000071 ( 0 hom. )

Consequence

SLC28A1
NM_004213.5 missense

Scores

19

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: -1.29

Publications

0 publications found
Variant links:
Genes affected
SLC28A1 (HGNC:11001): (solute carrier family 28 member 1) Enables azole transmembrane transporter activity; cytidine transmembrane transporter activity; and uridine transmembrane transporter activity. Involved in azole transmembrane transport; nucleoside transport; and pyrimidine-containing compound transmembrane transport. Located in cytosol; nuclear speck; and plasma membrane. [provided by Alliance of Genome Resources, Apr 2022]

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Likely_benign. The variant received -4 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (MetaRNN=0.04177457).
BP6
Variant 15-84888808-G-A is Benign according to our data. Variant chr15-84888808-G-A is described in ClinVar as [Likely_benign]. Clinvar id is 3956251.Status of the report is criteria_provided_single_submitter, 1 stars.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
SLC28A1NM_004213.5 linkc.133G>A p.Ala45Thr missense_variant Exon 4 of 19 ENST00000394573.6 NP_004204.3 O00337-1B7Z3L5

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
SLC28A1ENST00000394573.6 linkc.133G>A p.Ala45Thr missense_variant Exon 4 of 19 1 NM_004213.5 ENSP00000378074.1 O00337-1
SLC28A1ENST00000286749.3 linkc.133G>A p.Ala45Thr missense_variant Exon 3 of 18 1 ENSP00000286749.3 O00337-1
SLC28A1ENST00000338602.6 linkc.133G>A p.Ala45Thr missense_variant Exon 4 of 7 1 ENSP00000341629.2 O00337-2
SLC28A1ENST00000538177.5 linkc.133G>A p.Ala45Thr missense_variant Exon 3 of 15 2 ENSP00000443752.1 B7Z3L6

Frequencies

GnomAD3 genomes
Cov.:
32
GnomAD2 exomes
AF:
0.0000189
AC:
3
AN:
158682
AF XY:
0.0000238
show subpopulations
Gnomad AFR exome
AF:
0.00
Gnomad AMR exome
AF:
0.00
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad FIN exome
AF:
0.000129
Gnomad NFE exome
AF:
0.0000163
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.00000713
AC:
10
AN:
1402610
Hom.:
0
Cov.:
31
AF XY:
0.0000116
AC XY:
8
AN XY:
692252
show subpopulations
African (AFR)
AF:
0.00
AC:
0
AN:
31760
American (AMR)
AF:
0.00
AC:
0
AN:
36166
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
25202
East Asian (EAS)
AF:
0.00
AC:
0
AN:
36006
South Asian (SAS)
AF:
0.0000126
AC:
1
AN:
79384
European-Finnish (FIN)
AF:
0.0000405
AC:
2
AN:
49392
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
5644
European-Non Finnish (NFE)
AF:
0.00000648
AC:
7
AN:
1080906
Other (OTH)
AF:
0.00
AC:
0
AN:
58150
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.485
Heterozygous variant carriers
0
1
2
2
3
4
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Exome Het
Variant carriers
0
2
4
6
8
10
<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
Cov.:
32
Alfa
AF:
0.00
Hom.:
0
Bravo
AF:
0.00000378

ClinVar

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

Submissions by phenotype

not specified Benign:1
Apr 03, 2025
Ambry Genetics
Significance:Likely benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

This alteration is classified as likely benign based on a combination of the following: seen in unaffected individuals, population frequency, intact protein function, lack of segregation with disease, co-occurrence, RNA analysis, in silico models, amino acid conservation, lack of disease association in case-control studies, and/or the mechanism of disease or impacted region is inconsistent with a known cause of pathogenicity. -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.068
BayesDel_addAF
Benign
-0.42
T
BayesDel_noAF
Benign
-0.84
CADD
Benign
0.24
DANN
Benign
0.67
DEOGEN2
Benign
0.0052
.;T;T;T
Eigen
Benign
-1.4
Eigen_PC
Benign
-1.5
FATHMM_MKL
Benign
0.0077
N
LIST_S2
Benign
0.29
T;T;T;.
M_CAP
Benign
0.0025
T
MetaRNN
Benign
0.042
T;T;T;T
MetaSVM
Benign
-1.0
T
MutationAssessor
Benign
0.57
N;.;N;N
PhyloP100
-1.3
PrimateAI
Benign
0.26
T
PROVEAN
Benign
-0.16
N;N;N;N
REVEL
Benign
0.0030
Sift
Benign
0.56
T;T;T;T
Sift4G
Benign
0.89
T;T;T;T
Polyphen
0.0010
B;B;B;B
Vest4
0.033
MutPred
0.13
Loss of helix (P = 0.028);Loss of helix (P = 0.028);Loss of helix (P = 0.028);Loss of helix (P = 0.028);
MVP
0.095
MPC
0.074
ClinPred
0.031
T
GERP RS
-1.9
RBP_binding_hub_radar
0.0
RBP_regulation_power_radar
1.1
Varity_R
0.023
gMVP
0.20
Mutation Taster
=97/3
polymorphism

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.070
Details are displayed if max score is > 0.2

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

Publications

Other links and lift over

dbSNP: rs1164643037; hg19: chr15-85432039; API