Variant chr17-41878813-G-A details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Likely benign. Variant got -3 ACMG points: 1P and 4B. PP3BS2

The NM_001096.3(ACLY):c.2377C>T(p.Leu793Phe) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.0000041 in 1,461,756 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a pathogenic outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

Frequency

Genomes: not found (cov: 30)

Exomes 𝑓: 0.0000041 ( 0 hom. )

Consequence

ACLY
NM_001096.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 8.09

Variant links:

Genes affected

ACLY (HGNC:115): (ATP citrate lyase) ATP citrate lyase is the primary enzyme responsible for the synthesis of cytosolic acetyl-CoA in many tissues. The enzyme is a tetramer (relative molecular weight approximately 440,000) of apparently identical subunits. It catalyzes the formation of acetyl-CoA and oxaloacetate from citrate and CoA with a concomitant hydrolysis of ATP to ADP and phosphate. The product, acetyl-CoA, serves several important biosynthetic pathways, including lipogenesis and cholesterogenesis. In nervous tissue, ATP citrate-lyase may be involved in the biosynthesis of acetylcholine. Multiple transcript variants encoding distinct isoforms have been identified for this gene. [provided by RefSeq, Dec 2014]

ACLY links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -3 ACMG points.

PP3

MetaRNN computational evidence supports a deleterious effect, 0.805

BS2

High AC in GnomAdExome4 at 6 AD gene.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
ACLY	NM_001096.3 linkuse as main transcript	c.2377C>T	p.Leu793Phe	missense_variant	21/29	ENST00000352035.7	NP_001087.2	P53396-1A0A024R1T9

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
ACLY	ENST00000352035.7 linkuse as main transcript	c.2377C>T	p.Leu793Phe	missense_variant	21/29	1	NM_001096.3	ENSP00000253792.2		P53396-1

Frequencies

GnomAD3 genomes

Cov.:

GnomAD4 exome

AF:

0.00000410

AC:

AN:

1461756

Hom.:

Cov.:

AF XY:

0.00000550

AC XY:

AN XY:

727182

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.00

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:

0.00000450

Gnomad4 OTH exome

AF:

0.0000166

GnomAD4 genome

Cov.:

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

Aug 28, 2024

The c.2377C>T (p.L793F) alteration is located in exon 21 (coding exon 20) of the ACLY gene. This alteration results from a C to T substitution at nucleotide position 2377, causing the leucine (L) at amino acid position 793 to be replaced by a phenylalanine (F). 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

Benign

0.26

BayesDel_addAF

Pathogenic

0.22

BayesDel_noAF

Uncertain

0.080

CADD

Uncertain

DANN

Uncertain

1.0

DEOGEN2

Uncertain

0.56

D;D;.;.;.

Eigen

Uncertain

0.68

Eigen_PC

Pathogenic

0.73

FATHMM_MKL

Pathogenic

1.0

LIST_S2

Uncertain

0.97

.;D;D;D;.

M_CAP

Benign

0.028

MetaRNN

Pathogenic

0.81

D;D;D;D;D

MetaSVM

Benign

-0.78

MutationAssessor

Uncertain

2.3

M;M;.;.;.

PrimateAI

Uncertain

0.70

PROVEAN

Benign

-2.1

N;.;N;D;N

REVEL

Uncertain

0.30

Sift

Benign

0.16

T;.;T;T;T

Sift4G

Benign

0.16

T;T;T;T;T

Polyphen

0.82

P;P;.;.;.

Vest4

0.81

MutPred

0.69

Loss of stability (P = 0.1438);Loss of stability (P = 0.1438);.;.;.;

MVP

0.75

MPC

1.1

ClinPred

0.97

GERP RS

6.0

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

2.1

Varity_R

0.79

gMVP

0.93

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

No publications associated with this variant yet.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

Other links and lift over