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16-89098577-A-G

Variant summary

Our verdict is Likely benign. Variant got -6 ACMG points: 0P and 6B. BP4_StrongBP6_Moderate

The NM_001243279.3(ACSF3):c.-193-14A>G variant causes a splice polypyrimidine tract, intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00149 in 449,106 control chromosomes in the GnomAD database, including 2 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★).

Frequency

Genomes: 𝑓 0.0014 ( 1 hom., cov: 34)
Exomes 𝑓: 0.0016 ( 1 hom. )

Consequence

ACSF3
NM_001243279.3 splice_polypyrimidine_tract, intron

Scores

2

Clinical Significance

Benign criteria provided, single submitter B:1

Conservation

PhyloP100: -1.94
Variant links:
Genes affected
ACSF3 (HGNC:27288): (acyl-CoA synthetase family member 3) This gene encodes a member of the acyl-CoA synthetase family of enzymes that activate fatty acids by catalyzing the formation of a thioester linkage between fatty acids and coenzyme A. The encoded protein is localized to mitochondria, has high specificity for malonate and methylmalonate and possesses malonyl-CoA synthetase activity. Mutations in this gene are a cause of combined malonic and methylmalonic aciduria. Alternatively spliced transcript variants have been observed for this gene. [provided by RefSeq, Sep 2013]

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ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -6 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.83).
BP6
Variant 16-89098577-A-G is Benign according to our data. Variant chr16-89098577-A-G is described in ClinVar as [Benign]. Clinvar id is 377429.Status of the report is criteria_provided_single_submitter, 1 stars.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
ACSF3NM_001243279.3 linkuse as main transcriptc.-193-14A>G splice_polypyrimidine_tract_variant, intron_variant ENST00000614302.5

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
ACSF3ENST00000614302.5 linkuse as main transcriptc.-193-14A>G splice_polypyrimidine_tract_variant, intron_variant 5 NM_001243279.3 P1

Frequencies

GnomAD3 genomes
AF:
0.00138
AC:
210
AN:
152250
Hom.:
1
Cov.:
34
show subpopulations
Gnomad AFR
AF:
0.000314
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.00412
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.00
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00949
Gnomad NFE
AF:
0.00179
Gnomad OTH
AF:
0.00430
GnomAD3 exomes
AF:
0.00149
AC:
191
AN:
127856
Hom.:
1
AF XY:
0.00149
AC XY:
104
AN XY:
69854
show subpopulations
Gnomad AFR exome
AF:
0.000164
Gnomad AMR exome
AF:
0.00181
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad SAS exome
AF:
0.000452
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.00261
Gnomad OTH exome
AF:
0.00278
GnomAD4 exome
AF:
0.00156
AC:
462
AN:
296738
Hom.:
1
Cov.:
0
AF XY:
0.00148
AC XY:
250
AN XY:
168524
show subpopulations
Gnomad4 AFR exome
AF:
0.000236
Gnomad4 AMR exome
AF:
0.00180
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.000505
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.00229
Gnomad4 OTH exome
AF:
0.00173
GnomAD4 genome
AF:
0.00137
AC:
209
AN:
152368
Hom.:
1
Cov.:
34
AF XY:
0.00136
AC XY:
101
AN XY:
74514
show subpopulations
Gnomad4 AFR
AF:
0.000313
Gnomad4 AMR
AF:
0.00411
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.00179
Gnomad4 OTH
AF:
0.00426
Alfa
AF:
0.00197
Hom.:
0
Bravo
AF:
0.00220
Asia WGS
AF:
0.000577
AC:
2
AN:
3478

ClinVar

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

Submissions by phenotype

not specified Benign:1
Benign, criteria provided, single submitterclinical testingGeneDxJul 17, 2015This variant is considered likely benign or benign based on one or more of the following criteria: it is a conservative change, it occurs at a poorly conserved position in the protein, it is predicted to be benign by multiple in silico algorithms, and/or has population frequency not consistent with disease. -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.83
Cadd
Benign
1.9
Dann
Benign
0.68

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: rs181386231; hg19: chr16-89164985; API