rs746168728

Variant summary

Our verdict is Uncertain significance. The variant received 1 ACMG points: 2P and 1B. PM2BP4

The NM_001320878.2(SULT1C3):​c.337C>A​(p.Leu113Met) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000000699 in 1,430,030 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 Uncertain significance (★).

Frequency

Genomes: not found (cov: 32)
Exomes 𝑓: 7.0e-7 ( 0 hom. )

Consequence

SULT1C3
NM_001320878.2 missense

Scores

1
17

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: -0.892

Publications

0 publications found
Variant links:
Genes affected
SULT1C3 (HGNC:33543): (sulfotransferase family 1C member 3) Enables 3'-phosphoadenosine 5'-phosphosulfate binding activity and sulfotransferase activity. Involved in 3'-phosphoadenosine 5'-phosphosulfate metabolic process; cholesterol metabolic process; and xenobiotic metabolic process. Predicted to be active in cytoplasm. [provided by Alliance of Genome Resources, Apr 2022]

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ACMG classification

Classification was made for transcript

Our verdict: Uncertain_significance. The variant received 1 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (MetaRNN=0.28167862).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001320878.2. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
SULT1C3
NM_001320878.2
MANE Select
c.337C>Ap.Leu113Met
missense
Exon 4 of 8NP_001307807.1Q6IMI6-2
SULT1C3
NM_001008743.3
c.337C>Ap.Leu113Met
missense
Exon 4 of 8NP_001008743.1Q6IMI6-1

Ensembl Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
SULT1C3
ENST00000681802.2
MANE Select
c.337C>Ap.Leu113Met
missense
Exon 4 of 8ENSP00000505748.1Q6IMI6-2
SULT1C3
ENST00000329106.3
TSL:2
c.337C>Ap.Leu113Met
missense
Exon 4 of 8ENSP00000333310.2Q6IMI6-1
SULT1C3
ENST00000899643.1
c.337C>Ap.Leu113Met
missense
Exon 4 of 9ENSP00000569702.1

Frequencies

GnomAD3 genomes
Cov.:
32
GnomAD4 exome
AF:
6.99e-7
AC:
1
AN:
1430030
Hom.:
0
Cov.:
29
AF XY:
0.00
AC XY:
0
AN XY:
710860
show subpopulations
African (AFR)
AF:
0.00
AC:
0
AN:
32294
American (AMR)
AF:
0.00
AC:
0
AN:
39906
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
24918
East Asian (EAS)
AF:
0.00
AC:
0
AN:
39190
South Asian (SAS)
AF:
0.00
AC:
0
AN:
80098
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
52376
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
5612
European-Non Finnish (NFE)
AF:
9.12e-7
AC:
1
AN:
1096850
Other (OTH)
AF:
0.00
AC:
0
AN:
58786
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.525
Heterozygous variant carriers
0
0
1
1
2
2
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance
GnomAD4 genome
Cov.:
32

ClinVar

ClinVar submissions
Significance:Uncertain significance
Revision:criteria provided, single submitter
View on ClinVar
Pathogenic
VUS
Benign
Condition
-
1
-
not specified (1)

Computational scores

Source: dbNSFP v4.9

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.16
BayesDel_addAF
Benign
-0.36
T
BayesDel_noAF
Benign
-0.75
CADD
Benign
1.2
DANN
Benign
0.92
DEOGEN2
Benign
0.25
T
Eigen
Benign
-0.91
Eigen_PC
Benign
-1.0
FATHMM_MKL
Benign
0.0020
N
LIST_S2
Benign
0.72
T
M_CAP
Benign
0.0029
T
MetaRNN
Benign
0.28
T
MetaSVM
Benign
-0.92
T
MutationAssessor
Benign
1.8
L
PhyloP100
-0.89
PrimateAI
Benign
0.28
T
PROVEAN
Benign
-0.58
N
REVEL
Benign
0.063
Sift
Benign
0.064
T
Sift4G
Uncertain
0.053
T
Polyphen
0.025
B
Vest4
0.16
MutPred
0.69
Gain of disorder (P = 0.0785)
MVP
0.067
MPC
0.066
ClinPred
0.16
T
GERP RS
0.095
Varity_R
0.14
gMVP
0.39
Mutation Taster
=95/5
polymorphism

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.13
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: rs746168728; hg19: chr2-108869836; API