Variant 14-73537620-G-C details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Likely benign. Variant got -4 ACMG points: 0P and 4B. BS2

The NM_001037161.2(ACOT1):c.199G>C(p.Ala67Pro) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000345 in 1,219,156 control chromosomes in the GnomAD database, including 14 homozygotes. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000017 ( 1 hom., cov: 19)

Exomes 𝑓: 0.000036 ( 13 hom. )

Consequence

ACOT1
NM_001037161.2 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 1.60

Variant links:

Genes affected

ACOT1 (HGNC:33128): (acyl-CoA thioesterase 1) Enables acyl-CoA hydrolase activity. Involved in acyl-CoA metabolic process; long-chain fatty acid metabolic process; and very long-chain fatty acid metabolic process. Located in cytosol. [provided by Alliance of Genome Resources, Apr 2022]

ACOT1 links:

HEATR4 (HGNC:16761): (HEAT repeat containing 4) Predicted to enable oxidoreductase activity. [provided by Alliance of Genome Resources, Apr 2022]

HEATR4 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -4 ACMG points.

BS2

High Homozygotes in GnomAdExome4 at 13 AR gene

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
ACOT1	NM_001037161.2 linkuse as main transcript	c.199G>C	p.Ala67Pro	missense_variant	1/3	ENST00000311148.9	NP_001032238.1	Q86TX2E9KL42
HEATR4	NM_001220484.1 linkuse as main transcript	c.-151-7376C>G		intron_variant		ENST00000553558.6	NP_001207413.1	Q86WZ0

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
ACOT1	ENST00000311148.9 linkuse as main transcript	c.199G>C	p.Ala67Pro	missense_variant	1/3	1	NM_001037161.2	ENSP00000311224.4		Q86TX2
HEATR4	ENST00000553558.6 linkuse as main transcript	c.-151-7376C>G		intron_variant		2	NM_001220484.1	ENSP00000450444.2		Q86WZ0

Frequencies

GnomAD3 genomes

AF:

0.0000169

AC:

AN:

118176

Hom.:

Cov.:

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:

0.00

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.0000375

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.0000494

AC:

AN:

121422

Hom.:

AF XY:

0.0000289

AC XY:

AN XY:

69186

show subpopulations

Gnomad AFR exome

AF:

0.00

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:

0.000103

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000363

AC:

AN:

1100980

Hom.:

Cov.:

AF XY:

0.0000475

AC XY:

AN XY:

547390

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.0000763

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000434

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

AF:

0.0000169

AC:

AN:

118176

Hom.:

Cov.:

AF XY:

0.0000351

AC XY:

AN XY:

56932

show subpopulations

Gnomad4 AFR

AF:

0.00

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000375

Gnomad4 OTH

AF:

0.00

ExAC

AF:

0.0000694

AC:

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Uncertain significance, criteria provided, single submitter

clinical testing

Ambry Genetics

Dec 20, 2023

The c.199G>C (p.A67P) alteration is located in exon 1 (coding exon 1) of the ACOT1 gene. This alteration results from a G to C substitution at nucleotide position 199, causing the alanine (A) at amino acid position 67 to be replaced by a proline (P). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Pathogenic

0.57

BayesDel_addAF

Benign

-0.025

BayesDel_noAF

Benign

-0.27

CADD

Uncertain

DANN

Uncertain

1.0

DEOGEN2

Benign

0.15

T;.

Eigen

Benign

0.13

Eigen_PC

Benign

-0.011

FATHMM_MKL

Benign

0.71

LIST_S2

Uncertain

0.91

D;D

M_CAP

Pathogenic

0.55

MetaRNN

Uncertain

0.49

T;T

MetaSVM

Benign

-0.60

MutationAssessor

Uncertain

2.8

M;.

PROVEAN

Uncertain

-4.3

D;D

REVEL

Benign

0.22

Sift

Uncertain

0.0020

D;D

Sift4G

Uncertain

0.0050

D;D

Polyphen

1.0

D;.

Vest4

0.38

MutPred

0.48

Gain of catalytic residue at P66 (P = 0);Gain of catalytic residue at P66 (P = 0);

MVP

0.79

ClinPred

0.95

GERP RS

0.38

Varity_R

0.67

gMVP

0.66

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.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

LitVar

Other links and lift over