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GeneBe

15-92150944-A-G

Variant summary

Our verdict is Benign. Variant got -14 ACMG points: 0P and 14B. BP4_StrongBP6_ModerateBS1BS2

The NM_013272.4(SLCO3A1):​c.1689-6A>G variant causes a splice region, splice polypyrimidine tract, intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00217 in 1,604,996 control chromosomes in the GnomAD database, including 70 homozygotes. In-silico tool predicts a benign outcome for this variant. 3/3 splice prediction tools predict no significant impact on normal splicing. Variant has been reported in ClinVar as Benign (★).

Frequency

Genomes: 𝑓 0.012 ( 40 hom., cov: 32)
Exomes 𝑓: 0.0011 ( 30 hom. )

Consequence

SLCO3A1
NM_013272.4 splice_region, splice_polypyrimidine_tract, intron

Scores

2
Splicing: ADA: 0.0003077
2

Clinical Significance

Benign criteria provided, single submitter B:1

Conservation

PhyloP100: 0.391
Variant links:
Genes affected
SLCO3A1 (HGNC:10952): (solute carrier organic anion transporter family member 3A1) Predicted to enable sodium-independent organic anion transmembrane transporter activity. Involved in positive regulation of NF-kappaB transcription factor activity; positive regulation of protein phosphorylation; and prostaglandin transport. Located in plasma membrane. [provided by Alliance of Genome Resources, Apr 2022]

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -14 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.74).
BP6
Variant 15-92150944-A-G is Benign according to our data. Variant chr15-92150944-A-G is described in ClinVar as [Benign]. Clinvar id is 782603.Status of the report is criteria_provided_single_submitter, 1 stars.
BS1
Variant frequency is greater than expected in population afr. gnomad4 allele frequency = 0.012 (1828/152028) while in subpopulation AFR AF= 0.0421 (1745/41442). AF 95% confidence interval is 0.0405. There are 40 homozygotes in gnomad4. There are 865 alleles in male gnomad4 subpopulation. Median coverage is 32. This position pass quality control queck.
BS2
High Homozygotes in GnomAd4 at 40 gene

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
SLCO3A1NM_013272.4 linkuse as main transcriptc.1689-6A>G splice_region_variant, splice_polypyrimidine_tract_variant, intron_variant ENST00000318445.11
SLCO3A1NM_001145044.1 linkuse as main transcriptc.1689-6A>G splice_region_variant, splice_polypyrimidine_tract_variant, intron_variant
SLCO3A1NR_135775.2 linkuse as main transcriptn.1616-6A>G splice_region_variant, splice_polypyrimidine_tract_variant, intron_variant, non_coding_transcript_variant

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
SLCO3A1ENST00000318445.11 linkuse as main transcriptc.1689-6A>G splice_region_variant, splice_polypyrimidine_tract_variant, intron_variant 1 NM_013272.4 P1Q9UIG8-1
ENST00000561674.1 linkuse as main transcriptn.273-1161T>C intron_variant, non_coding_transcript_variant 1

Frequencies

GnomAD3 genomes
AF:
0.0120
AC:
1818
AN:
151912
Hom.:
41
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.0419
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.00380
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.000416
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00633
Gnomad NFE
AF:
0.000103
Gnomad OTH
AF:
0.00813
GnomAD3 exomes
AF:
0.00324
AC:
792
AN:
244166
Hom.:
12
AF XY:
0.00219
AC XY:
288
AN XY:
131604
show subpopulations
Gnomad AFR exome
AF:
0.0447
Gnomad AMR exome
AF:
0.00174
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad SAS exome
AF:
0.0000713
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.0000447
Gnomad OTH exome
AF:
0.00100
GnomAD4 exome
AF:
0.00114
AC:
1659
AN:
1452968
Hom.:
30
Cov.:
29
AF XY:
0.000936
AC XY:
676
AN XY:
722488
show subpopulations
Gnomad4 AFR exome
AF:
0.0429
Gnomad4 AMR exome
AF:
0.00179
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.000143
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.0000253
Gnomad4 OTH exome
AF:
0.00212
GnomAD4 genome
AF:
0.0120
AC:
1828
AN:
152028
Hom.:
40
Cov.:
32
AF XY:
0.0116
AC XY:
865
AN XY:
74332
show subpopulations
Gnomad4 AFR
AF:
0.0421
Gnomad4 AMR
AF:
0.00373
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.000103
Gnomad4 OTH
AF:
0.00804
Alfa
AF:
0.00784
Hom.:
10
Bravo
AF:
0.0134
Asia WGS
AF:
0.00289
AC:
10
AN:
3476
EpiCase
AF:
0.000218
EpiControl
AF:
0.0000593

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 testingInvitaeApr 10, 2018- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.74
CADD
Benign
7.6
DANN
Benign
0.69

Splicing

Name
Calibrated prediction
Score
Prediction
dbscSNV1_ADA
Benign
0.00031
dbscSNV1_RF
Benign
0.010
SpliceAI score (max)
0.010
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: rs75366367; hg19: chr15-92694174; API