16-89100712-C-T

Variant summary

Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_001243279.3(ACSF3):​c.31C>T​(p.Arg11Cys) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000281 in 1,600,436 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 13/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★★).

Frequency

Genomes: 𝑓 0.000026 ( 0 hom., cov: 36)
Exomes 𝑓: 0.000028 ( 0 hom. )

Consequence

ACSF3
NM_001243279.3 missense

Scores

1
18

Clinical Significance

Uncertain significance criteria provided, multiple submitters, no conflicts U:3

Conservation

PhyloP100: 0.818
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 Uncertain_significance. Variant got 0 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (MetaRNN=0.16658217).

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
ACSF3NM_001243279.3 linkuse as main transcriptc.31C>T p.Arg11Cys missense_variant 3/11 ENST00000614302.5 NP_001230208.1

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
ACSF3ENST00000614302.5 linkuse as main transcriptc.31C>T p.Arg11Cys missense_variant 3/115 NM_001243279.3 ENSP00000479130 P1

Frequencies

GnomAD3 genomes
AF:
0.0000265
AC:
4
AN:
151042
Hom.:
0
Cov.:
36
show subpopulations
Gnomad AFR
AF:
0.00
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.00
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.000389
Gnomad SAS
AF:
0.00
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.0000295
Gnomad OTH
AF:
0.00
GnomAD3 exomes
AF:
0.0000128
AC:
3
AN:
234120
Hom.:
0
AF XY:
0.00000774
AC XY:
1
AN XY:
129162
show subpopulations
Gnomad AFR exome
AF:
0.0000691
Gnomad AMR exome
AF:
0.00
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad SAS exome
AF:
0.00
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.0000186
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.0000283
AC:
41
AN:
1449394
Hom.:
0
Cov.:
78
AF XY:
0.0000249
AC XY:
18
AN XY:
721590
show subpopulations
Gnomad4 AFR exome
AF:
0.0000896
Gnomad4 AMR exome
AF:
0.00
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.0000116
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.0000306
Gnomad4 OTH exome
AF:
0.0000498
GnomAD4 genome
AF:
0.0000265
AC:
4
AN:
151042
Hom.:
0
Cov.:
36
AF XY:
0.00
AC XY:
0
AN XY:
73604
show subpopulations
Gnomad4 AFR
AF:
0.00
Gnomad4 AMR
AF:
0.00
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.000389
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.0000295
Gnomad4 OTH
AF:
0.00
Alfa
AF:
0.0000299
Hom.:
0
Bravo
AF:
0.0000227
EpiCase
AF:
0.0000545
EpiControl
AF:
0.00

ClinVar

Significance: Uncertain significance
Submissions summary: Uncertain:3
Revision: criteria provided, multiple submitters, no conflicts
LINK: link

Submissions by phenotype

Combined malonic and methylmalonic acidemia Uncertain:2
Uncertain significance, criteria provided, single submitterclinical testingFulgent Genetics, Fulgent GeneticsApr 18, 2022- -
Uncertain significance, criteria provided, single submitterclinical testingGenome-Nilou LabMay 18, 2021- -
Global developmental delay Uncertain:1
Uncertain significance, criteria provided, single submitterclinical testingClaritas GenomicsFeb 21, 2017- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.12
BayesDel_addAF
Benign
-0.014
T
BayesDel_noAF
Benign
-0.26
CADD
Benign
19
DANN
Uncertain
0.99
DEOGEN2
Benign
0.089
T;T;T;T;.
Eigen
Benign
-0.24
Eigen_PC
Benign
-0.17
FATHMM_MKL
Benign
0.28
N
LIST_S2
Benign
0.63
.;T;T;.;T
M_CAP
Benign
0.024
T
MetaRNN
Benign
0.17
T;T;T;T;T
MetaSVM
Benign
-0.96
T
MutationAssessor
Benign
1.1
L;L;.;L;.
MutationTaster
Benign
1.0
N;N;N
PrimateAI
Benign
0.41
T
PROVEAN
Benign
-1.6
N;.;N;N;D
REVEL
Benign
0.16
Sift
Benign
0.096
T;.;T;T;D
Sift4G
Benign
0.080
T;T;T;T;D
Polyphen
0.013
B;B;.;B;.
Vest4
0.20
MVP
0.50
MPC
0.055
ClinPred
0.21
T
GERP RS
5.0
RBP_binding_hub_radar
0.0
RBP_regulation_power_radar
1.7
Varity_R
0.11
gMVP
0.55

Splicing

Name
Calibrated prediction
Score
Prediction
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: rs901081235; hg19: chr16-89167120; API