Variant 17-45136518-A-G details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 1 ACMG points: 2P and 1B. PM2BP4

The NM_001378112.1(ACBD4):c.-199A>G variant causes a 5 prime UTR premature start codon gain change. The variant allele was found at a frequency of 0.0000217 in 1,613,206 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000033 ( 0 hom., cov: 33)

Exomes 𝑓: 0.000021 ( 0 hom. )

Consequence

ACBD4
NM_001378112.1 5_prime_UTR_premature_start_codon_gain

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 6.48

Variant links:

Genes affected

ACBD4 (HGNC:23337): (acyl-CoA binding domain containing 4) This gene encodes a member of the acyl-coenzyme A binding domain containing protein family. All family members contain the conserved acyl-Coenzyme A binding domain, which binds acyl-CoA thiol esters. They are thought to play roles in acyl-CoA dependent lipid metabolism. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Oct 2008]

ACBD4 links:

ACBD4 (HGNC:):

ACBD4 links:

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 1 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.4010666).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
ACBD4	NM_001135705.3 linkuse as main transcript	c.107A>G	p.Tyr36Cys	missense_variant	3/10	ENST00000321854.13	NP_001129177.1	Q8NC06-2A0A0S2Z5Q0

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
ACBD4	ENST00000321854.13 linkuse as main transcript	c.107A>G	p.Tyr36Cys	missense_variant	3/10	1	NM_001135705.3	ENSP00000314440.8		Q8NC06-2
ACBD4	ENST00000591859.5 linkuse as main transcript	c.107A>G	p.Tyr36Cys	missense_variant	5/12	1		ENSP00000465610.1		Q8NC06-3

Frequencies

GnomAD3 genomes

AF:

0.0000329

AC:

AN:

151924

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:

0.000193

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.0000147

Gnomad OTH

AF:

0.00144

GnomAD3 exomes

AF:

0.0000241

AC:

AN:

249030

Hom.:

AF XY:

0.00000740

AC XY:

AN XY:

135144

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.0000290

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.000278

Gnomad SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000205

AC:

AN:

1461282

Hom.:

Cov.:

AF XY:

0.0000138

AC XY:

AN XY:

726970

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.0000224

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.000151

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00000180

Gnomad4 OTH exome

AF:

0.000348

GnomAD4 genome

AF:

0.0000329

AC:

AN:

151924

Hom.:

Cov.:

AF XY:

0.0000404

AC XY:

AN XY:

74198

show subpopulations

Gnomad4 AFR

AF:

0.00

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.000193

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000147

Gnomad4 OTH

AF:

0.00144

Alfa

AF:

0.0000868

Hom.:

Bravo

AF:

0.0000604

ExAC

AF:

0.0000331

AC:

Asia WGS

AF:

0.000289

AC:

AN:

3478

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

Mar 06, 2023

The c.107A>G (p.Y36C) alteration is located in exon 5 (coding exon 2) of the ACBD4 gene. This alteration results from a A to G substitution at nucleotide position 107, causing the tyrosine (Y) at amino acid position 36 to be replaced by a cysteine (C). 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

0.78

BayesDel_addAF

Benign

-0.15

BayesDel_noAF

Benign

-0.15

CADD

Pathogenic

DANN

Uncertain

1.0

DEOGEN2

Benign

0.16

T;.;.;.;.;T;T;.

Eigen

Pathogenic

0.72

Eigen_PC

Pathogenic

0.68

FATHMM_MKL

Uncertain

0.92

LIST_S2

Uncertain

0.96

D;D;.;.;.;D;.;D

M_CAP

Benign

0.019

MetaRNN

Benign

0.40

T;T;T;T;T;T;T;T

MetaSVM

Benign

-0.85

MutationAssessor

Uncertain

2.9

M;M;M;M;M;.;M;M

PrimateAI

Uncertain

0.71

PROVEAN

Uncertain

-3.8

.;D;.;.;D;.;D;D

REVEL

Benign

0.22

Sift

Uncertain

0.017

.;D;.;.;D;.;T;D

Sift4G

Benign

0.17

T;T;T;T;D;T;T;D

Polyphen

1.0

D;D;D;D;D;.;D;D

Vest4

0.78

MutPred

0.56

Loss of phosphorylation at Y36 (P = 0.0367);Loss of phosphorylation at Y36 (P = 0.0367);Loss of phosphorylation at Y36 (P = 0.0367);Loss of phosphorylation at Y36 (P = 0.0367);Loss of phosphorylation at Y36 (P = 0.0367);Loss of phosphorylation at Y36 (P = 0.0367);Loss of phosphorylation at Y36 (P = 0.0367);Loss of phosphorylation at Y36 (P = 0.0367);

MVP

0.57

MPC

0.77

ClinPred

0.91

GERP RS

5.2

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.1

Varity_R

0.65

gMVP

0.57

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