chr17-19546467-C-T

Variant summary

Our verdict is Benign. Variant got -21 ACMG points: 0P and 21B. BP4_StrongBP6_Very_StrongBP7BA1

The NM_018242.3(SLC47A1):​c.270C>T​(p.Phe90=) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00322 in 1,613,738 control chromosomes in the GnomAD database, including 110 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★).

Frequency

Genomes: 𝑓 0.016 ( 61 hom., cov: 31)
Exomes 𝑓: 0.0019 ( 49 hom. )

Consequence

SLC47A1
NM_018242.3 synonymous

Scores

2

Clinical Significance

Benign criteria provided, multiple submitters, no conflicts B:2

Conservation

PhyloP100: -1.51
Variant links:
Genes affected
SLC47A1 (HGNC:25588): (solute carrier family 47 member 1) This gene is located within the Smith-Magenis syndrome region on chromosome 17. It encodes a protein of unknown function. [provided by RefSeq, Jul 2008]

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -21 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.73).
BP6
Variant 17-19546467-C-T is Benign according to our data. Variant chr17-19546467-C-T is described in ClinVar as [Benign]. Clinvar id is 784668.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.
BP7
Synonymous conserved (PhyloP=-1.51 with no splicing effect.
BA1
GnomAd4 highest subpopulation (AFR) allele frequency at 95% confidence interval = 0.0506 is higher than 0.05.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
SLC47A1NM_018242.3 linkuse as main transcriptc.270C>T p.Phe90= synonymous_variant 3/17 ENST00000270570.8 NP_060712.2

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
SLC47A1ENST00000270570.8 linkuse as main transcriptc.270C>T p.Phe90= synonymous_variant 3/171 NM_018242.3 ENSP00000270570 P1Q96FL8-1

Frequencies

GnomAD3 genomes
AF:
0.0155
AC:
2354
AN:
151858
Hom.:
61
Cov.:
31
show subpopulations
Gnomad AFR
AF:
0.0525
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.00848
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.000416
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00316
Gnomad NFE
AF:
0.000456
Gnomad OTH
AF:
0.0105
GnomAD3 exomes
AF:
0.00447
AC:
1123
AN:
251202
Hom.:
17
AF XY:
0.00348
AC XY:
472
AN XY:
135744
show subpopulations
Gnomad AFR exome
AF:
0.0549
Gnomad AMR exome
AF:
0.00373
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad SAS exome
AF:
0.000393
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.000651
Gnomad OTH exome
AF:
0.00277
GnomAD4 exome
AF:
0.00195
AC:
2847
AN:
1461762
Hom.:
49
Cov.:
31
AF XY:
0.00177
AC XY:
1286
AN XY:
727156
show subpopulations
Gnomad4 AFR exome
AF:
0.0542
Gnomad4 AMR exome
AF:
0.00403
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.000371
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.000482
Gnomad4 OTH exome
AF:
0.00409
GnomAD4 genome
AF:
0.0155
AC:
2356
AN:
151976
Hom.:
61
Cov.:
31
AF XY:
0.0151
AC XY:
1123
AN XY:
74292
show subpopulations
Gnomad4 AFR
AF:
0.0524
Gnomad4 AMR
AF:
0.00847
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.000208
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.000456
Gnomad4 OTH
AF:
0.0104
Alfa
AF:
0.00942
Hom.:
11
Bravo
AF:
0.0179
Asia WGS
AF:
0.00231
AC:
8
AN:
3478
EpiCase
AF:
0.000872
EpiControl
AF:
0.000889

ClinVar

Significance: Benign
Submissions summary: Benign:2
Revision: criteria provided, multiple submitters, no conflicts
LINK: link

Submissions by phenotype

not provided Benign:2
Benign, criteria provided, single submitternot providedBreakthrough Genomics, Breakthrough Genomics-- -
Benign, criteria provided, single submitterclinical testingLabcorp Genetics (formerly Invitae), LabcorpJun 19, 2018- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.73
CADD
Benign
4.0
DANN
Benign
0.46
RBP_binding_hub_radar
0.0
RBP_regulation_power_radar
1.7

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.050
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: rs34012597; hg19: chr17-19449780; API